107904004 has 12 divisors (see below), whose sum is σ = 203357644. Its totient is φ = 49801824.

The previous prime is 107903987. The next prime is 107904007. The reversal of 107904004 is 400409701.

It can be written as a sum of positive squares in 2 ways, for example, as 70056900 + 37847104 = 8370^2 + 6152^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 107904004.

It is not an unprimeable number, because it can be changed into a prime (107904007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1037487 + ... + 1037590.

Almost surely, 2^107904004 is an apocalyptic number.

It is an amenable number.

107904004 is a deficient number, since it is larger than the sum of its proper divisors (95453640).

107904004 is a wasteful number, since it uses less digits than its factorization.

107904004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2075094 (or 2075092 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 107904004 is about 10387.6852089385. The cubic root of 107904004 is about 476.0791773287.

It can be divided in two parts, 10790 and 4004, that multiplied together give a triangular number (43203160 = T₉₂₉₅).

The spelling of 107904004 in words is "one hundred seven million, nine hundred four thousand, four".