97270882 has 4 divisors (see below), whose sum is σ = 145906326. Its totient is φ = 48635440.

The previous prime is 97270879. The next prime is 97270897. The reversal of 97270882 is 28807279.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 62236321 + 35034561 = 7889^2 + 5919^2 .

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 as a sum of consecutive naturals, namely, 24317719 + ... + 24317722.

Almost surely, 2^97270882 is an apocalyptic number.

97270882 is a deficient number, since it is larger than the sum of its proper divisors (48635444).

97270882 is a wasteful number, since it uses less digits than its factorization.

97270882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48635443.

The product of its (nonzero) digits is 112896, while the sum is 43.

The square root of 97270882 is about 9862.6001642569. The cubic root of 97270882 is about 459.8973967757.

The spelling of 97270882 in words is "ninety-seven million, two hundred seventy thousand, eight hundred eighty-two".