97226132 has 12 divisors (see below), whose sum is σ = 170260020. Its totient is φ = 48580416.

The previous prime is 97226123. The next prime is 97226149. The reversal of 97226132 is 23162279.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 46730896 + 50495236 = 6836^2 + 7106^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 707 + ... + 13962.

It is an arithmetic number, because the mean of its divisors is an integer number (14188335).

Almost surely, 2^97226132 is an apocalyptic number.

It is an amenable number.

97226132 is a deficient number, since it is larger than the sum of its proper divisors (73033888).

97226132 is a wasteful number, since it uses less digits than its factorization.

97226132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16330 (or 16328 counting only the distinct ones).

The product of its digits is 9072, while the sum is 32.

The square root of 97226132 is about 9860.3312317589. The cubic root of 97226132 is about 459.8268598554.

The spelling of 97226132 in words is "ninety-seven million, two hundred twenty-six thousand, one hundred thirty-two".