52411057 has 4 divisors (see below), whose sum is σ = 53299440. Its totient is φ = 51522676.

The previous prime is 52411031. The next prime is 52411067. The reversal of 52411057 is 75011425.

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 52411057 - 2¹⁵ = 52378289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52411067) 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, 444103 + ... + 444220.

It is an arithmetic number, because the mean of its divisors is an integer number (13324860).

Almost surely, 2^52411057 is an apocalyptic number.

It is an amenable number.

52411057 is a deficient number, since it is larger than the sum of its proper divisors (888383).

52411057 is an equidigital number, since it uses as much as digits as its factorization.

52411057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 888382.

The product of its (nonzero) digits is 1400, while the sum is 25.

The square root of 52411057 is about 7239.5481212573. The cubic root of 52411057 is about 374.2320449864.

The spelling of 52411057 in words is "fifty-two million, four hundred eleven thousand, fifty-seven".