80364122 has 4 divisors (see below), whose sum is σ = 120546186. Its totient is φ = 40182060.

The previous prime is 80364113. The next prime is 80364127. The reversal of 80364122 is 22146308.

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., 65626201 + 14737921 = 8101^2 + 3839^2 .

It is a junction number, because it is equal to n+sod(n) for n = 80364091 and 80364100.

It is not an unprimeable number, because it can be changed into a prime (80364127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20091029 + ... + 20091032.

Almost surely, 2^80364122 is an apocalyptic number.

80364122 is a deficient number, since it is larger than the sum of its proper divisors (40182064).

80364122 is a wasteful number, since it uses less digits than its factorization.

80364122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40182063.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 80364122 is about 8964.6038395458. The cubic root of 80364122 is about 431.5396795727.

The spelling of 80364122 in words is "eighty million, three hundred sixty-four thousand, one hundred twenty-two".