52674881 has 4 divisors (see below), whose sum is σ = 60199872. Its totient is φ = 45149892.

The previous prime is 52674877. The next prime is 52674887. The reversal of 52674881 is 18847625.

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 52674881 - 2² = 52674877 is a prime.

It is a super-2 number, since 2×52674881² = 5549286176728322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52674887) 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, 3762485 + ... + 3762498.

It is an arithmetic number, because the mean of its divisors is an integer number (15049968).

Almost surely, 2^52674881 is an apocalyptic number.

It is an amenable number.

52674881 is a deficient number, since it is larger than the sum of its proper divisors (7524991).

52674881 is an equidigital number, since it uses as much as digits as its factorization.

52674881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7524990.

The product of its digits is 107520, while the sum is 41.

The square root of 52674881 is about 7257.7462755321. The cubic root of 52674881 is about 374.8589241188.

The spelling of 52674881 in words is "fifty-two million, six hundred seventy-four thousand, eight hundred eighty-one".