52155183 has 16 divisors (see below), whose sum is σ = 71392256. Its totient is φ = 33855840.

The previous prime is 52155143. The next prime is 52155199. The reversal of 52155183 is 38155125.

It is not a de Polignac number, because 52155183 - 2⁶ = 52155119 is a prime.

It is a super-2 number, since 2×52155183² = 5440326227526978, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52155183.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52155143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17466 + ... + 20232.

It is an arithmetic number, because the mean of its divisors is an integer number (4462016).

Almost surely, 2^52155183 is an apocalyptic number.

52155183 is a deficient number, since it is larger than the sum of its proper divisors (19237073).

52155183 is a wasteful number, since it uses less digits than its factorization.

52155183 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2934.

The product of its digits is 6000, while the sum is 30.

The square root of 52155183 is about 7221.8545402133. The cubic root of 52155183 is about 373.6220432737.

The spelling of 52155183 in words is "fifty-two million, one hundred fifty-five thousand, one hundred eighty-three".