97263464 has 8 divisors (see below), whose sum is σ = 182369010. Its totient is φ = 48631728.

The previous prime is 97263407. The next prime is 97263487. The reversal of 97263464 is 46436279.

It can be written as a sum of positive squares in only one way, i.e., 95218564 + 2044900 = 9758^2 + 1430^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6078959 + ... + 6078974.

Almost surely, 2^97263464 is an apocalyptic number.

It is an amenable number.

97263464 is a deficient number, since it is larger than the sum of its proper divisors (85105546).

97263464 is a wasteful number, since it uses less digits than its factorization.

97263464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12157939 (or 12157935 counting only the distinct ones).

The product of its digits is 217728, while the sum is 41.

The square root of 97263464 is about 9862.2240899302. The cubic root of 97263464 is about 459.8857056936.

The spelling of 97263464 in words is "ninety-seven million, two hundred sixty-three thousand, four hundred sixty-four".