52576267 has 4 divisors (see below), whose sum is σ = 53209800. Its totient is φ = 51942736.

The previous prime is 52576253. The next prime is 52576273. The reversal of 52576267 is 76267525.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52576267 - 2¹⁵ = 52543499 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52576207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 316642 + ... + 316807.

It is an arithmetic number, because the mean of its divisors is an integer number (13302450).

Almost surely, 2^52576267 is an apocalyptic number.

52576267 is a deficient number, since it is larger than the sum of its proper divisors (633533).

52576267 is an equidigital number, since it uses as much as digits as its factorization.

52576267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633532.

The product of its digits is 176400, while the sum is 40.

The square root of 52576267 is about 7250.9493861149. The cubic root of 52576267 is about 374.6248503072.

The spelling of 52576267 in words is "fifty-two million, five hundred seventy-six thousand, two hundred sixty-seven".