238084967 has 2 divisors, whose sum is σ = 238084968. Its totient is φ = 238084966.

The previous prime is 238084943. The next prime is 238084999. The reversal of 238084967 is 769480832.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 238084967 - 2²² = 233890663 is a prime.

It is a super-2 number, since 2×238084967² = 113368903022782178, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (238044967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 119042483 + 119042484.

It is an arithmetic number, because the mean of its divisors is an integer number (119042484).

Almost surely, 2^238084967 is an apocalyptic number.

238084967 is a deficient number, since it is larger than the sum of its proper divisors (1).

238084967 is an equidigital number, since it uses as much as digits as its factorization.

238084967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 580608, while the sum is 47.

The square root of 238084967 is about 15430.0021710951. The cubic root of 238084967 is about 619.7891817056.

The spelling of 238084967 in words is "two hundred thirty-eight million, eighty-four thousand, nine hundred sixty-seven".