97057322 has 4 divisors (see below), whose sum is σ = 145585986. Its totient is φ = 48528660.

The previous prime is 97057297. The next prime is 97057333. The reversal of 97057322 is 22375079.

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., 59737441 + 37319881 = 7729^2 + 6109^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24264329 + ... + 24264332.

Almost surely, 2^97057322 is an apocalyptic number.

97057322 is a deficient number, since it is larger than the sum of its proper divisors (48528664).

97057322 is a wasteful number, since it uses less digits than its factorization.

97057322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48528663.

The product of its (nonzero) digits is 26460, while the sum is 35.

The square root of 97057322 is about 9851.7674556396. The cubic root of 97057322 is about 459.5605791110.

It can be divided in two parts, 97057 and 322, that added together give a palindrome (97379).

The spelling of 97057322 in words is "ninety-seven million, fifty-seven thousand, three hundred twenty-two".