104694912 has 96 divisors (see below), whose sum is σ = 344335680. Its totient is φ = 29910528.

The previous prime is 104694893. The next prime is 104694943. The reversal of 104694912 is 219496401.

It is a happy number.

104694912 is a `hidden beast` number, since 104 + 69 + 491 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×104694912² = 21922049197375488, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1573 + ... + 14555.

It is an arithmetic number, because the mean of its divisors is an integer number (3586830).

Almost surely, 2^104694912 is an apocalyptic number.

104694912 is a gapful number since it is divisible by the number (12) 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 104694912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172167840).

104694912 is an abundant number, since it is smaller than the sum of its proper divisors (239640768).

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

104694912 is a wasteful number, since it uses less digits than its factorization.

104694912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13010 (or 12995 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 104694912 is about 10232.0531663982. The cubic root of 104694912 is about 471.3120303818.

The spelling of 104694912 in words is "one hundred four million, six hundred ninety-four thousand, nine hundred twelve".