97263208 has 32 divisors (see below), whose sum is σ = 209116800. Its totient is φ = 41545152.

The previous prime is 97263197. The next prime is 97263217. The reversal of 97263208 is 80236279.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15013 + ... + 20491.

It is an arithmetic number, because the mean of its divisors is an integer number (6534900).

Almost surely, 2^97263208 is an apocalyptic number.

It is an amenable number.

97263208 is an abundant number, since it is smaller than the sum of its proper divisors (111853592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

97263208 is a wasteful number, since it uses less digits than its factorization.

97263208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5809 (or 5805 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 97263208 is about 9862.2111111049. The cubic root of 97263208 is about 459.8853022161.

The spelling of 97263208 in words is "ninety-seven million, two hundred sixty-three thousand, two hundred eight".