80358122 has 8 divisors (see below), whose sum is σ = 129809316. Its totient is φ = 37088352.

The previous prime is 80358119. The next prime is 80358127. The reversal of 80358122 is 22185308.

It can be written as a sum of positive squares in 2 ways, for example, as 78872161 + 1485961 = 8881^2 + 1219^2 .

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

It is not an unprimeable number, because it can be changed into a prime (80358127) 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 in 3 ways as a sum of consecutive naturals, for example, 1545323 + ... + 1545374.

Almost surely, 2^80358122 is an apocalyptic number.

80358122 is a deficient number, since it is larger than the sum of its proper divisors (49451194).

80358122 is a wasteful number, since it uses less digits than its factorization.

80358122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3090712.

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 80358122 is about 8964.2691838208. The cubic root of 80358122 is about 431.5289396951.

The spelling of 80358122 in words is "eighty million, three hundred fifty-eight thousand, one hundred twenty-two".