97668344 has 8 divisors (see below), whose sum is σ = 183128160. Its totient is φ = 48834168.

The previous prime is 97668343. The next prime is 97668401. The reversal of 97668344 is 44386679.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97668343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6104264 + ... + 6104279.

It is an arithmetic number, because the mean of its divisors is an integer number (22891020).

Almost surely, 2^97668344 is an apocalyptic number.

It is an amenable number.

97668344 is a deficient number, since it is larger than the sum of its proper divisors (85459816).

97668344 is a wasteful number, since it uses less digits than its factorization.

97668344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12208549 (or 12208545 counting only the distinct ones).

The product of its digits is 870912, while the sum is 47.

The square root of 97668344 is about 9882.7295824585. The cubic root of 97668344 is about 460.5229465408.

The spelling of 97668344 in words is "ninety-seven million, six hundred sixty-eight thousand, three hundred forty-four".