297252116 has 12 divisors (see below), whose sum is σ = 594504288. Its totient is φ = 127393752.

The previous prime is 297252103. The next prime is 297252139. The reversal of 297252116 is 611252792.

297252116 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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5308046 + ... + 5308101.

It is an arithmetic number, because the mean of its divisors is an integer number (49542024).

Almost surely, 2^297252116 is an apocalyptic number.

It is an amenable number.

297252116 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.

297252116 is a wasteful number, since it uses less digits than its factorization.

297252116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10616158 (or 10616156 counting only the distinct ones).

The product of its digits is 15120, while the sum is 35.

The square root of 297252116 is about 17241.0010150223. The cubic root of 297252116 is about 667.3827619803.

Subtracting from 297252116 its sum of digits (35), we obtain a square (297252081 = 17241²).

The spelling of 297252116 in words is "two hundred ninety-seven million, two hundred fifty-two thousand, one hundred sixteen".