52066967 has 2 divisors, whose sum is σ = 52066968. Its totient is φ = 52066966.

The previous prime is 52066939. The next prime is 52067017. The reversal of 52066967 is 76966025.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52066967 - 2⁸ = 52066711 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52066907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26033483 + 26033484.

It is an arithmetic number, because the mean of its divisors is an integer number (26033484).

Almost surely, 2^52066967 is an apocalyptic number.

52066967 is a deficient number, since it is larger than the sum of its proper divisors (1).

52066967 is an equidigital number, since it uses as much as digits as its factorization.

52066967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 52066967 is about 7215.7443829448. The cubic root of 52066967 is about 373.4112745610.

The spelling of 52066967 in words is "fifty-two million, sixty-six thousand, nine hundred sixty-seven".