104356432 has 20 divisors (see below), whose sum is σ = 204195636. Its totient is φ = 51660800.

The previous prime is 104356429. The next prime is 104356457. The reversal of 104356432 is 234653401.

It can be written as a sum of positive squares in 2 ways, for example, as 89794576 + 14561856 = 9476^2 + 3816^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 104356432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30673 + ... + 33904.

Almost surely, 2^104356432 is an apocalyptic number.

It is an amenable number.

104356432 is a deficient number, since it is larger than the sum of its proper divisors (99839204).

104356432 is a wasteful number, since it uses less digits than its factorization.

104356432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64686 (or 64680 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 104356432 is about 10215.4995962018. The cubic root of 104356432 is about 470.8035627368.

It can be divided in two parts, 1043 and 56432, that added together give a palindrome (57475).

The spelling of 104356432 in words is "one hundred four million, three hundred fifty-six thousand, four hundred thirty-two".