97150338 has 24 divisors (see below), whose sum is σ = 213031728. Its totient is φ = 31992792.

The previous prime is 97150337. The next prime is 97150351. The reversal of 97150338 is 83305179.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (97150337) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31020 + ... + 34007.

It is an arithmetic number, because the mean of its divisors is an integer number (8876322).

Almost surely, 2^97150338 is an apocalyptic number.

97150338 is an abundant number, since it is smaller than the sum of its proper divisors (115881390).

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

97150338 is a wasteful number, since it uses less digits than its factorization.

97150338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65118 (or 65115 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 97150338 is about 9856.4871024113. The cubic root of 97150338 is about 459.7073406250.

The spelling of 97150338 in words is "ninety-seven million, one hundred fifty thousand, three hundred thirty-eight".