1124001004 has 18 divisors (see below), whose sum is σ = 2288145300. Its totient is φ = 481714632.

The previous prime is 1124001001. The next prime is 1124001041. The reversal of 1124001004 is 4001004211.

It is not an unprimeable number, because it can be changed into a prime (1124001001) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2867154 + ... + 2867545.

Almost surely, 2^1124001004 is an apocalyptic number.

1124001004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1124001004 is an abundant number, since it is smaller than the sum of its proper divisors (1164144296).

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

1124001004 is a wasteful number, since it uses less digits than its factorization.

1124001004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5734717 (or 5734708 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 1124001004 is about 33526.1242018817. The cubic root of 1124001004 is about 1039.7339691842.

Adding to 1124001004 its reverse (4001004211), we get a palindrome (5125005215).

The spelling of 1124001004 in words is "one billion, one hundred twenty-four million, one thousand, four".