76932315547 has 2 divisors, whose sum is σ = 76932315548. Its totient is φ = 76932315546.

The previous prime is 76932315529. The next prime is 76932315571. The reversal of 76932315547 is 74551323967.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 76932315547 - 2¹⁹ = 76931791259 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 76932315494 and 76932315503.

It is not a weakly prime, because it can be changed into another prime (76932315517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38466157773 + 38466157774.

It is an arithmetic number, because the mean of its divisors is an integer number (38466157774).

Almost surely, 2^76932315547 is an apocalyptic number.

76932315547 is a deficient number, since it is larger than the sum of its proper divisors (1).

76932315547 is an equidigital number, since it uses as much as digits as its factorization.

76932315547 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4762800, while the sum is 52.

The spelling of 76932315547 in words is "seventy-six billion, nine hundred thirty-two million, three hundred fifteen thousand, five hundred forty-seven".