79762967 has 2 divisors, whose sum is σ = 79762968. Its totient is φ = 79762966.

The previous prime is 79762961. The next prime is 79763017. The reversal of 79762967 is 76926797.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 79762967 - 2⁴ = 79762951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (79762961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39881483 + 39881484.

It is an arithmetic number, because the mean of its divisors is an integer number (39881484).

Almost surely, 2^79762967 is an apocalyptic number.

79762967 is a deficient number, since it is larger than the sum of its proper divisors (1).

79762967 is an equidigital number, since it uses as much as digits as its factorization.

79762967 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2000376, while the sum is 53.

The square root of 79762967 is about 8931.0115328556. The cubic root of 79762967 is about 430.4609569158.

The spelling of 79762967 in words is "seventy-nine million, seven hundred sixty-two thousand, nine hundred sixty-seven".