97927056 has 120 divisors (see below), whose sum is σ = 288419040. Its totient is φ = 32161536.

The previous prime is 97927013. The next prime is 97927061. The reversal of 97927056 is 65072979.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 345891 + ... + 346173.

It is an arithmetic number, because the mean of its divisors is an integer number (2403492).

Almost surely, 2^97927056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 97927056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144209520).

97927056 is an abundant number, since it is smaller than the sum of its proper divisors (190491984).

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

97927056 is a wasteful number, since it uses less digits than its factorization.

97927056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395 (or 377 counting only the distinct ones).

The product of its (nonzero) digits is 238140, while the sum is 45.

The square root of 97927056 is about 9895.8100224287. The cubic root of 97927056 is about 460.9292118115.

The spelling of 97927056 in words is "ninety-seven million, nine hundred twenty-seven thousand, fifty-six".