10104904 has 8 divisors (see below), whose sum is σ = 18946710. Its totient is φ = 5052448.

The previous prime is 10104893. The next prime is 10104907. The reversal of 10104904 is 40940101.

It can be written as a sum of positive squares in only one way, i.e., 6502500 + 3602404 = 2550^2 + 1898^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (19) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (10104907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 631549 + ... + 631564.

Almost surely, 2^10104904 is an apocalyptic number.

It is an amenable number.

10104904 is a deficient number, since it is larger than the sum of its proper divisors (8841806).

10104904 is a wasteful number, since it uses less digits than its factorization.

10104904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1263119 (or 1263115 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 10104904 is about 3178.8211651491. The cubic root of 10104904 is about 216.1942126133.

Subtracting from 10104904 its product of nonzero digits (144), we obtain a triangular number (10104760 = T₄₄₉₅).

The spelling of 10104904 in words is "ten million, one hundred four thousand, nine hundred four".