52765127 has 16 divisors (see below), whose sum is σ = 57283200. Its totient is φ = 48422400.

The previous prime is 52765121. The next prime is 52765129. The reversal of 52765127 is 72156725.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 52765127 - 2⁸ = 52764871 is a prime.

It is a super-2 number, since 2×52765127² = 5568317254652258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52765121) 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, 135449 + ... + 135837.

It is an arithmetic number, because the mean of its divisors is an integer number (3580200).

Almost surely, 2^52765127 is an apocalyptic number.

52765127 is a deficient number, since it is larger than the sum of its proper divisors (4518073).

52765127 is a wasteful number, since it uses less digits than its factorization.

52765127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586.

The product of its digits is 29400, while the sum is 35.

The square root of 52765127 is about 7263.9608341455. The cubic root of 52765127 is about 375.0728794649.

The spelling of 52765127 in words is "fifty-two million, seven hundred sixty-five thousand, one hundred twenty-seven".