102504712 has 32 divisors (see below), whose sum is σ = 198000000. Its totient is φ = 49727808.

The previous prime is 102504709. The next prime is 102504737. The reversal of 102504712 is 217405201.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35914 + ... + 38662.

It is an arithmetic number, because the mean of its divisors is an integer number (6187500).

Almost surely, 2^102504712 is an apocalyptic number.

It is an amenable number.

102504712 is a deficient number, since it is larger than the sum of its proper divisors (95495288).

102504712 is a wasteful number, since it uses less digits than its factorization.

102504712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2893 (or 2889 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 102504712 is about 10124.4610720769. The cubic root of 102504712 is about 468.0022524059.

Adding to 102504712 its reverse (217405201), we get a palindrome (319909913).

The spelling of 102504712 in words is "one hundred two million, five hundred four thousand, seven hundred twelve".