76076431 has 2 divisors, whose sum is σ = 76076432. Its totient is φ = 76076430.

The previous prime is 76076393. The next prime is 76076461. The reversal of 76076431 is 13467067.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 76076431 - 2⁷ = 76076303 is a prime.

It is a super-2 number, since 2×76076431² = 11575246707395522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76076461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38038215 + 38038216.

It is an arithmetic number, because the mean of its divisors is an integer number (38038216).

Almost surely, 2^76076431 is an apocalyptic number.

76076431 is a deficient number, since it is larger than the sum of its proper divisors (1).

76076431 is an equidigital number, since it uses as much as digits as its factorization.

76076431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 76076431 is about 8722.1804040045. The cubic root of 76076431 is about 423.7243056908.

The spelling of 76076431 in words is "seventy-six million, seventy-six thousand, four hundred thirty-one".