80360046 has 32 divisors (see below), whose sum is σ = 192316320. Its totient is φ = 24725952.

The previous prime is 80360023. The next prime is 80360053. The reversal of 80360046 is 64006308.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

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 15 ways as a sum of consecutive naturals, for example, 56535 + ... + 57938.

It is an arithmetic number, because the mean of its divisors is an integer number (6009885).

Almost surely, 2^80360046 is an apocalyptic number.

80360046 is an abundant number, since it is smaller than the sum of its proper divisors (111956274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80360046 is a wasteful number, since it uses less digits than its factorization.

80360046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114497 (or 114491 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 80360046 is about 8964.3764981174. The cubic root of 80360046 is about 431.5323836741.

The spelling of 80360046 in words is "eighty million, three hundred sixty thousand, forty-six".