52027131 has 32 divisors (see below), whose sum is σ = 78039360. Its totient is φ = 30610944.

The previous prime is 52027099. The next prime is 52027133. The reversal of 52027131 is 13172025.

It is not a de Polignac number, because 52027131 - 2⁵ = 52027099 is a prime.

It is a super-2 number, since 2×52027131² = 5413644720182322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52027098 and 52027107.

It is not an unprimeable number, because it can be changed into a prime (52027133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 177421 + ... + 177713.

It is an arithmetic number, because the mean of its divisors is an integer number (2438730).

Almost surely, 2^52027131 is an apocalyptic number.

52027131 is a deficient number, since it is larger than the sum of its proper divisors (26012229).

52027131 is a wasteful number, since it uses less digits than its factorization.

52027131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 52027131 is about 7212.9835019914. The cubic root of 52027131 is about 373.3160189851.

Adding to 52027131 its reverse (13172025), we get a palindrome (65199156).

The spelling of 52027131 in words is "fifty-two million, twenty-seven thousand, one hundred thirty-one".