52910131 has 4 divisors (see below), whose sum is σ = 54200664. Its totient is φ = 51619600.

The previous prime is 52910129. The next prime is 52910141. The reversal of 52910131 is 13101925.

52910131 = T₁₅₈₆ + T₁₅₈₇ + ... + T₁₆₂₆.

52910131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 52910131 - 2¹ = 52910129 is a prime.

It is a super-3 number, since 3×52910131³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52910141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 645205 + ... + 645286.

It is an arithmetic number, because the mean of its divisors is an integer number (13550166).

Almost surely, 2^52910131 is an apocalyptic number.

52910131 is a deficient number, since it is larger than the sum of its proper divisors (1290533).

52910131 is a wasteful number, since it uses less digits than its factorization.

52910131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1290532.

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 52910131 is about 7273.9350423275. The cubic root of 52910131 is about 375.4161448399.

The spelling of 52910131 in words is "fifty-two million, nine hundred ten thousand, one hundred thirty-one".