10742004 has 96 divisors (see below), whose sum is σ = 34307840. Its totient is φ = 2830464.

The previous prime is 10742003. The next prime is 10742021. The reversal of 10742004 is 40024701.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10742003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9282 + ... + 10374.

Almost surely, 2^10742004 is an apocalyptic number.

10742004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10742004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17153920).

10742004 is an abundant number, since it is smaller than the sum of its proper divisors (23565836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10742004 is a wasteful number, since it uses less digits than its factorization.

10742004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1126 (or 1118 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 18.

The square root of 10742004 is about 3277.4996567506. The cubic root of 10742004 is about 220.6455145746.

10742004 divided by its sum of digits (18) gives a triangular number (596778 = T₁₀₉₂).

Adding to 10742004 its reverse (40024701), we get a palindrome (50766705).

The spelling of 10742004 in words is "ten million, seven hundred forty-two thousand, four".