76322422 has 8 divisors (see below), whose sum is σ = 124891272. Its totient is φ = 34692000.

The previous prime is 76322387. The next prime is 76322431. The reversal of 76322422 is 22422367.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×76322422³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 1734579 + ... + 1734622.

It is an arithmetic number, because the mean of its divisors is an integer number (15611409).

Almost surely, 2^76322422 is an apocalyptic number.

76322422 is a deficient number, since it is larger than the sum of its proper divisors (48568850).

76322422 is a wasteful number, since it uses less digits than its factorization.

76322422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3469214.

The product of its digits is 8064, while the sum is 28.

The square root of 76322422 is about 8736.2704857393. The cubic root of 76322422 is about 424.1805145391.

Adding to 76322422 its reverse (22422367), we get a palindrome (98744789).

The spelling of 76322422 in words is "seventy-six million, three hundred twenty-two thousand, four hundred twenty-two".