52866467 has 2 divisors, whose sum is σ = 52866468. Its totient is φ = 52866466.

The previous prime is 52866433. The next prime is 52866469. The reversal of 52866467 is 76466825.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52866467 - 2⁶ = 52866403 is a prime.

Together with 52866469, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (52866469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26433233 + 26433234.

It is an arithmetic number, because the mean of its divisors is an integer number (26433234).

Almost surely, 2^52866467 is an apocalyptic number.

52866467 is a deficient number, since it is larger than the sum of its proper divisors (1).

52866467 is an equidigital number, since it uses as much as digits as its factorization.

52866467 is an evil number, because the sum of its binary digits is even.

The product of its digits is 483840, while the sum is 44.

The square root of 52866467 is about 7270.9330212841. The cubic root of 52866467 is about 375.3128458969.

The spelling of 52866467 in words is "fifty-two million, eight hundred sixty-six thousand, four hundred sixty-seven".