102104204 has 12 divisors (see below), whose sum is σ = 184446528. Its totient is φ = 49405200.

The previous prime is 102104203. The next prime is 102104221. The reversal of 102104204 is 402401201.

It is not an unprimeable number, because it can be changed into a prime (102104203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 411587 + ... + 411834.

It is an arithmetic number, because the mean of its divisors is an integer number (15370544).

Almost surely, 2^102104204 is an apocalyptic number.

It is an amenable number.

102104204 is a deficient number, since it is larger than the sum of its proper divisors (82342324).

102104204 is a wasteful number, since it uses less digits than its factorization.

102104204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823456 (or 823454 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 102104204 is about 10104.6624881784. The cubic root of 102104204 is about 467.3919282729.

Adding to 102104204 its reverse (402401201), we get a palindrome (504505405).

The spelling of 102104204 in words is "one hundred two million, one hundred four thousand, two hundred four".