76339922 has 4 divisors (see below), whose sum is σ = 114509886. Its totient is φ = 38169960.

The previous prime is 76339897. The next prime is 76339927. The reversal of 76339922 is 22993367.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 76230361 + 109561 = 8731^2 + 331^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 76339922.

It is not an unprimeable number, because it can be changed into a prime (76339927) 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, 19084979 + ... + 19084982.

Almost surely, 2^76339922 is an apocalyptic number.

76339922 is a deficient number, since it is larger than the sum of its proper divisors (38169964).

76339922 is a wasteful number, since it uses less digits than its factorization.

76339922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38169963.

The product of its digits is 122472, while the sum is 41.

The square root of 76339922 is about 8737.2719998865. The cubic root of 76339922 is about 424.2129322373.

The spelling of 76339922 in words is "seventy-six million, three hundred thirty-nine thousand, nine hundred twenty-two".