52366357 has 4 divisors (see below), whose sum is σ = 52680096. Its totient is φ = 52052620.

The previous prime is 52366351. The next prime is 52366361. The reversal of 52366357 is 75366325.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 52366357 - 2⁷ = 52366229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52366351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156619 + ... + 156952.

It is an arithmetic number, because the mean of its divisors is an integer number (13170024).

Almost surely, 2^52366357 is an apocalyptic number.

It is an amenable number.

52366357 is a deficient number, since it is larger than the sum of its proper divisors (313739).

52366357 is a wasteful number, since it uses less digits than its factorization.

52366357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313738.

The product of its digits is 113400, while the sum is 37.

The square root of 52366357 is about 7236.4602534665. The cubic root of 52366357 is about 374.1256238653.

The spelling of 52366357 in words is "fifty-two million, three hundred sixty-six thousand, three hundred fifty-seven".