52091196 has 24 divisors (see below), whose sum is σ = 128696400. Its totient is φ = 16342272.

The previous prime is 52091177. The next prime is 52091201. The reversal of 52091196 is 69119025.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127471 + ... + 127878.

It is an arithmetic number, because the mean of its divisors is an integer number (5362350).

Almost surely, 2^52091196 is an apocalyptic number.

It is an amenable number.

52091196 is an abundant number, since it is smaller than the sum of its proper divisors (76605204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52091196 is a wasteful number, since it uses less digits than its factorization.

52091196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255373 (or 255371 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 33.

The square root of 52091196 is about 7217.4230858389. The cubic root of 52091196 is about 373.4691870231.

The spelling of 52091196 in words is "fifty-two million, ninety-one thousand, one hundred ninety-six".