97506055 has 16 divisors (see below), whose sum is σ = 119439360. Its totient is φ = 76393888.

The previous prime is 97506037. The next prime is 97506089. The reversal of 97506055 is 55060579.

It is a cyclic number.

It is not a de Polignac number, because 97506055 - 2⁵ = 97506023 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112554 + ... + 113416.

It is an arithmetic number, because the mean of its divisors is an integer number (7464960).

Almost surely, 2^97506055 is an apocalyptic number.

97506055 is a deficient number, since it is larger than the sum of its proper divisors (21933305).

97506055 is a wasteful number, since it uses less digits than its factorization.

97506055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1310.

The product of its (nonzero) digits is 47250, while the sum is 37.

The square root of 97506055 is about 9874.5154311490. The cubic root of 97506055 is about 460.2677316668.

The spelling of 97506055 in words is "ninety-seven million, five hundred six thousand, fifty-five".