97356290 has 16 divisors (see below), whose sum is σ = 175383360. Its totient is φ = 38910960.

The previous prime is 97356289. The next prime is 97356307. The reversal of 97356290 is 9265379.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12131 + ... + 18489.

It is an arithmetic number, because the mean of its divisors is an integer number (10961460).

Almost surely, 2^97356290 is an apocalyptic number.

97356290 is a deficient number, since it is larger than the sum of its proper divisors (78027070).

97356290 is a wasteful number, since it uses less digits than its factorization.

97356290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7897.

The product of its (nonzero) digits is 102060, while the sum is 41.

The square root of 97356290 is about 9866.9291068701. The cubic root of 97356290 is about 460.0319606023.

The spelling of 97356290 in words is "ninety-seven million, three hundred fifty-six thousand, two hundred ninety".