80293486 has 32 divisors (see below), whose sum is σ = 149929920. Its totient is φ = 31401216.

The previous prime is 80293471. The next prime is 80293511. The reversal of 80293486 is 68439208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13720 + ... + 18676.

It is an arithmetic number, because the mean of its divisors is an integer number (4685310).

Almost surely, 2^80293486 is an apocalyptic number.

80293486 is a deficient number, since it is larger than the sum of its proper divisors (69636434).

80293486 is a wasteful number, since it uses less digits than its factorization.

80293486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5068.

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 80293486 is about 8960.6632567015. The cubic root of 80293486 is about 431.4132086585.

The spelling of 80293486 in words is "eighty million, two hundred ninety-three thousand, four hundred eighty-six".