104352312 has 32 divisors (see below), whose sum is σ = 262014480. Its totient is φ = 34632960.

The previous prime is 104352301. The next prime is 104352319. The reversal of 104352312 is 213253401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104352319) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3739 + ... + 14922.

Almost surely, 2^104352312 is an apocalyptic number.

104352312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

104352312 is an abundant number, since it is smaller than the sum of its proper divisors (157662168).

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

104352312 is a wasteful number, since it uses less digits than its factorization.

104352312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18903 (or 18899 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 104352312 is about 10215.2979398547. The cubic root of 104352312 is about 470.7973668683.

The spelling of 104352312 in words is "one hundred four million, three hundred fifty-two thousand, three hundred twelve".