80049030 has 16 divisors (see below), whose sum is σ = 192117744. Its totient is φ = 21346400.

The previous prime is 80049023. The next prime is 80049031. The reversal of 80049030 is 3094008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80049031) 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 7 ways as a sum of consecutive naturals, for example, 1334121 + ... + 1334180.

It is an arithmetic number, because the mean of its divisors is an integer number (12007359).

Almost surely, 2^80049030 is an apocalyptic number.

80049030 is an abundant number, since it is smaller than the sum of its proper divisors (112068714).

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

80049030 is a wasteful number, since it uses less digits than its factorization.

80049030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2668311.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 80049030 is about 8947.0123505000. The cubic root of 80049030 is about 430.9749466401.

The spelling of 80049030 in words is "eighty million, forty-nine thousand, thirty".