336387967 has 2 divisors, whose sum is σ = 336387968. Its totient is φ = 336387966.

The previous prime is 336387929. The next prime is 336387971. The reversal of 336387967 is 769783633.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 336387967 - 2²³ = 327999359 is a prime.

It is a super-2 number, since 2×336387967² = 226313728684786178, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (336387917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168193983 + 168193984.

It is an arithmetic number, because the mean of its divisors is an integer number (168193984).

Almost surely, 2^336387967 is an apocalyptic number.

336387967 is a deficient number, since it is larger than the sum of its proper divisors (1).

336387967 is an equidigital number, since it uses as much as digits as its factorization.

336387967 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3429216, while the sum is 52.

The square root of 336387967 is about 18340.8823942579. The cubic root of 336387967 is about 695.4728021734.

The spelling of 336387967 in words is "three hundred thirty-six million, three hundred eighty-seven thousand, nine hundred sixty-seven".