103425344 has 56 divisors (see below), whose sum is σ = 226149408. Its totient is φ = 46538240.

The previous prime is 103425251. The next prime is 103425349. The reversal of 103425344 is 443524301.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103425349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74642 + ... + 76014.

Almost surely, 2^103425344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103425344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113074704).

103425344 is an abundant number, since it is smaller than the sum of its proper divisors (122724064).

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

103425344 is a wasteful number, since it uses less digits than its factorization.

103425344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1503 (or 1493 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 103425344 is about 10169.8251705720. The cubic root of 103425344 is about 469.3991779463.

Adding to 103425344 its reverse (443524301), we get a palindrome (546949645).

The spelling of 103425344 in words is "one hundred three million, four hundred twenty-five thousand, three hundred forty-four".