52486711 has 4 divisors (see below), whose sum is σ = 52587592. Its totient is φ = 52385832.

The previous prime is 52486697. The next prime is 52486729. The reversal of 52486711 is 11768425.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52486711 - 2⁷ = 52486583 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 (52486211) 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, 49656 + ... + 50701.

It is an arithmetic number, because the mean of its divisors is an integer number (13146898).

Almost surely, 2^52486711 is an apocalyptic number.

52486711 is a deficient number, since it is larger than the sum of its proper divisors (100881).

52486711 is a wasteful number, since it uses less digits than its factorization.

52486711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100880.

The product of its digits is 13440, while the sum is 34.

The square root of 52486711 is about 7244.7712869352. The cubic root of 52486711 is about 374.4120231631.

The spelling of 52486711 in words is "fifty-two million, four hundred eighty-six thousand, seven hundred eleven".