91468252 has 6 divisors (see below), whose sum is σ = 160069448. Its totient is φ = 45734124.

The previous prime is 91468213. The next prime is 91468271. The reversal of 91468252 is 25286419.

It is a super-2 number, since 2×91468252² = 16732882247871008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11433528 + ... + 11433535.

Almost surely, 2^91468252 is an apocalyptic number.

It is an amenable number.

91468252 is a deficient number, since it is larger than the sum of its proper divisors (68601196).

91468252 is a wasteful number, since it uses less digits than its factorization.

91468252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22867067 (or 22867065 counting only the distinct ones).

The product of its digits is 34560, while the sum is 37.

The square root of 91468252 is about 9563.9035963355. The cubic root of 91468252 is about 450.5643159004.

The spelling of 91468252 in words is "ninety-one million, four hundred sixty-eight thousand, two hundred fifty-two".