97505204 has 6 divisors (see below), whose sum is σ = 170634114. Its totient is φ = 48752600.

The previous prime is 97505203. The next prime is 97505227. The reversal of 97505204 is 40250579.

It can be written as a sum of positive squares in only one way, i.e., 75864100 + 21641104 = 8710^2 + 4652^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97505203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12188147 + ... + 12188154.

It is an arithmetic number, because the mean of its divisors is an integer number (28439019).

Almost surely, 2^97505204 is an apocalyptic number.

It is an amenable number.

97505204 is a deficient number, since it is larger than the sum of its proper divisors (73128910).

97505204 is a wasteful number, since it uses less digits than its factorization.

97505204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24376305 (or 24376303 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 97505204 is about 9874.4723403329. The cubic root of 97505204 is about 460.2663926423.

The spelling of 97505204 in words is "ninety-seven million, five hundred five thousand, two hundred four".