76328422 has 4 divisors (see below), whose sum is σ = 114492636. Its totient is φ = 38164210.

The previous prime is 76328401. The next prime is 76328431. The reversal of 76328422 is 22482367.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22482367 = 113 ⋅198959.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19082104 + ... + 19082107.

It is an arithmetic number, because the mean of its divisors is an integer number (28623159).

Almost surely, 2^76328422 is an apocalyptic number.

76328422 is a deficient number, since it is larger than the sum of its proper divisors (38164214).

76328422 is a wasteful number, since it uses less digits than its factorization.

76328422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38164213.

The product of its digits is 32256, while the sum is 34.

The square root of 76328422 is about 8736.6138749518. The cubic root of 76328422 is about 424.1916297367.

The spelling of 76328422 in words is "seventy-six million, three hundred twenty-eight thousand, four hundred twenty-two".