52051526 has 16 divisors (see below), whose sum is σ = 84410160. Its totient is φ = 23988960.

The previous prime is 52051523. The next prime is 52051567. The reversal of 52051526 is 62515025.

52051526 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×52051526² = 5418722717857352, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52051495 and 52051504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52051523) 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 7 ways as a sum of consecutive naturals, for example, 17105 + ... + 19916.

It is an arithmetic number, because the mean of its divisors is an integer number (5275635).

Almost surely, 2^52051526 is an apocalyptic number.

52051526 is a deficient number, since it is larger than the sum of its proper divisors (32358634).

52051526 is a wasteful number, since it uses less digits than its factorization.

52051526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37079.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 52051526 is about 7214.6743516253. The cubic root of 52051526 is about 373.3743579138.

The spelling of 52051526 in words is "fifty-two million, fifty-one thousand, five hundred twenty-six".