118782967 has 2 divisors, whose sum is σ = 118782968. Its totient is φ = 118782966.

The previous prime is 118782931. The next prime is 118782977. The reversal of 118782967 is 769287811.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 118782967 - 2¹¹ = 118780919 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 118782967.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (118782907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59391483 + 59391484.

It is an arithmetic number, because the mean of its divisors is an integer number (59391484).

Almost surely, 2^118782967 is an apocalyptic number.

118782967 is a deficient number, since it is larger than the sum of its proper divisors (1).

118782967 is an equidigital number, since it uses as much as digits as its factorization.

118782967 is an evil number, because the sum of its binary digits is even.

The product of its digits is 338688, while the sum is 49.

The square root of 118782967 is about 10898.7598835831. The cubic root of 118782967 is about 491.5692671311.

The spelling of 118782967 in words is "one hundred eighteen million, seven hundred eighty-two thousand, nine hundred sixty-seven".