97611164 has 12 divisors (see below), whose sum is σ = 195222384. Its totient is φ = 41833344.

The previous prime is 97611133. The next prime is 97611167. The reversal of 97611164 is 46111679.

97611164 is an admirable number.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97611167) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1743029 + ... + 1743084.

It is an arithmetic number, because the mean of its divisors is an integer number (16268532).

Almost surely, 2^97611164 is an apocalyptic number.

It is an amenable number.

97611164 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

97611164 is a wasteful number, since it uses less digits than its factorization.

97611164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3486124 (or 3486122 counting only the distinct ones).

The product of its digits is 9072, while the sum is 35.

The square root of 97611164 is about 9879.8362334606. The cubic root of 97611164 is about 460.4330578369.

The spelling of 97611164 in words is "ninety-seven million, six hundred eleven thousand, one hundred sixty-four".