80050716 has 18 divisors (see below), whose sum is σ = 202350512. Its totient is φ = 26683560.

The previous prime is 80050709. The next prime is 80050717. The reversal of 80050716 is 61705008.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×80050716² = 12816234264225312, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 80050716.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80050717) 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 5 ways as a sum of consecutive naturals, for example, 1111780 + ... + 1111851.

Almost surely, 2^80050716 is an apocalyptic number.

It is an amenable number.

80050716 is an abundant number, since it is smaller than the sum of its proper divisors (122299796).

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

80050716 is a wasteful number, since it uses less digits than its factorization.

80050716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2223641 (or 2223636 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The square root of 80050716 is about 8947.1065714006. The cubic root of 80050716 is about 430.9779723635.

The spelling of 80050716 in words is "eighty million, fifty thousand, seven hundred sixteen".