52616135 has 16 divisors (see below), whose sum is σ = 74178720. Its totient is φ = 35322240.

The previous prime is 52616129. The next prime is 52616143. The reversal of 52616135 is 53161625.

It is not a de Polignac number, because 52616135 - 2⁸ = 52615879 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52616098 and 52616107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36080 + ... + 37509.

It is an arithmetic number, because the mean of its divisors is an integer number (4636170).

Almost surely, 2^52616135 is an apocalyptic number.

52616135 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

52616135 is a deficient number, since it is larger than the sum of its proper divisors (21562585).

52616135 is a wasteful number, since it uses less digits than its factorization.

52616135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73618.

The product of its digits is 5400, while the sum is 29.

The square root of 52616135 is about 7253.6980223883. The cubic root of 52616135 is about 374.7195176721.

Subtracting 52616135 from its reverse (53161625), we obtain a triangular number (545490 = T₁₀₄₄).

It can be divided in two parts, 526 and 16135, that added together give a palindrome (16661).

The spelling of 52616135 in words is "fifty-two million, six hundred sixteen thousand, one hundred thirty-five".