52290968 has 8 divisors (see below), whose sum is σ = 98045580. Its totient is φ = 26145480.

The previous prime is 52290941. The next prime is 52291013. The reversal of 52290968 is 86909225.

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

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, 3268178 + ... + 3268193.

Almost surely, 2^52290968 is an apocalyptic number.

It is an amenable number.

52290968 is a deficient number, since it is larger than the sum of its proper divisors (45754612).

52290968 is a wasteful number, since it uses less digits than its factorization.

52290968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6536377 (or 6536373 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 52290968 is about 7231.2494079516. The cubic root of 52290968 is about 373.9460015266.

The spelling of 52290968 in words is "fifty-two million, two hundred ninety thousand, nine hundred sixty-eight".