102293204 has 24 divisors (see below), whose sum is σ = 194702088. Its totient is φ = 46742400.

The previous prime is 102293201. The next prime is 102293239. The reversal of 102293204 is 402392201.

It can be written as a sum of positive squares in 4 ways, for example, as 32604100 + 69689104 = 5710^2 + 8348^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 102293204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102293201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4487 + ... + 14990.

It is an arithmetic number, because the mean of its divisors is an integer number (8112587).

Almost surely, 2^102293204 is an apocalyptic number.

It is an amenable number.

102293204 is a deficient number, since it is larger than the sum of its proper divisors (92408884).

102293204 is a wasteful number, since it uses less digits than its factorization.

102293204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19595 (or 19593 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 102293204 is about 10114.0102827711. The cubic root of 102293204 is about 467.6801391448.

The spelling of 102293204 in words is "one hundred two million, two hundred ninety-three thousand, two hundred four".