97284292 has 12 divisors (see below), whose sum is σ = 194568640. Its totient is φ = 41693256.

The previous prime is 97284287. The next prime is 97284323. The reversal of 97284292 is 29248279.

97284292 is an admirable number.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1737192 + ... + 1737247.

Almost surely, 2^97284292 is an apocalyptic number.

It is an amenable number.

97284292 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.

97284292 is a wasteful number, since it uses less digits than its factorization.

97284292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3474450 (or 3474448 counting only the distinct ones).

The product of its digits is 145152, while the sum is 43.

The square root of 97284292 is about 9863.2799818316. The cubic root of 97284292 is about 459.9185299952.

It can be divided in two parts, 972 and 84292, that added together give a square (85264 = 292²).

The spelling of 97284292 in words is "ninety-seven million, two hundred eighty-four thousand, two hundred ninety-two".