80774422 has 16 divisors (see below), whose sum is σ = 124503120. Its totient is φ = 39287808.

The previous prime is 80774417. The next prime is 80774443. The reversal of 80774422 is 22447708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7918 + ... + 14974.

It is an arithmetic number, because the mean of its divisors is an integer number (7781445).

Almost surely, 2^80774422 is an apocalyptic number.

80774422 is a deficient number, since it is larger than the sum of its proper divisors (43728698).

80774422 is a wasteful number, since it uses less digits than its factorization.

80774422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7215.

The product of its (nonzero) digits is 25088, while the sum is 34.

The square root of 80774422 is about 8987.4591515066. The cubic root of 80774422 is about 432.2728436156.

The spelling of 80774422 in words is "eighty million, seven hundred seventy-four thousand, four hundred twenty-two".