52826313 has 8 divisors (see below), whose sum is σ = 72864000. Its totient is φ = 34003088.

The previous prime is 52826309. The next prime is 52826321. The reversal of 52826313 is 31362825.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52826313 - 2² = 52826309 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52826303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 303513 + ... + 303686.

It is an arithmetic number, because the mean of its divisors is an integer number (9108000).

Almost surely, 2^52826313 is an apocalyptic number.

It is an amenable number.

52826313 is a deficient number, since it is larger than the sum of its proper divisors (20037687).

52826313 is a wasteful number, since it uses less digits than its factorization.

52826313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607231.

The product of its digits is 8640, while the sum is 30.

The square root of 52826313 is about 7268.1712280325. The cubic root of 52826313 is about 375.2178005877.

The spelling of 52826313 in words is "fifty-two million, eight hundred twenty-six thousand, three hundred thirteen".