76422692 has 6 divisors (see below), whose sum is σ = 133739718. Its totient is φ = 38211344.

The previous prime is 76422659. The next prime is 76422757. The reversal of 76422692 is 29622467.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 72318016 + 4104676 = 8504^2 + 2026^2 .

It is an unprimeable number.

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, 9552833 + ... + 9552840.

It is an arithmetic number, because the mean of its divisors is an integer number (22289953).

Almost surely, 2^76422692 is an apocalyptic number.

It is an amenable number.

76422692 is a deficient number, since it is larger than the sum of its proper divisors (57317026).

76422692 is a wasteful number, since it uses less digits than its factorization.

76422692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19105677 (or 19105675 counting only the distinct ones).

The product of its digits is 72576, while the sum is 38.

The square root of 76422692 is about 8742.0073209761. The cubic root of 76422692 is about 424.3661915948.

The spelling of 76422692 in words is "seventy-six million, four hundred twenty-two thousand, six hundred ninety-two".