52752677 has 2 divisors, whose sum is σ = 52752678. Its totient is φ = 52752676.

The previous prime is 52752671. The next prime is 52752697. The reversal of 52752677 is 77625725.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 47761921 + 4990756 = 6911^2 + 2234^2 .

It is a cyclic number.

It is not a de Polignac number, because 52752677 - 2⁶ = 52752613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52752671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26376338 + 26376339.

It is an arithmetic number, because the mean of its divisors is an integer number (26376339).

Almost surely, 2^52752677 is an apocalyptic number.

It is an amenable number.

52752677 is a deficient number, since it is larger than the sum of its proper divisors (1).

52752677 is an equidigital number, since it uses as much as digits as its factorization.

52752677 is an evil number, because the sum of its binary digits is even.

The product of its digits is 205800, while the sum is 41.

The square root of 52752677 is about 7263.1038131091. The cubic root of 52752677 is about 375.0433775007.

The spelling of 52752677 in words is "fifty-two million, seven hundred fifty-two thousand, six hundred seventy-seven".