80015068 has 24 divisors (see below), whose sum is σ = 166989312. Its totient is φ = 32800944.

The previous prime is 80015041. The next prime is 80015069. The reversal of 80015068 is 86051008.

It is a happy number.

It is a super-2 number, since 2×80015068² = 12804822214089248, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80015069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61480 + ... + 62767.

It is an arithmetic number, because the mean of its divisors is an integer number (6957888).

Almost surely, 2^80015068 is an apocalyptic number.

It is an amenable number.

80015068 is an abundant number, since it is smaller than the sum of its proper divisors (86974244).

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

80015068 is a wasteful number, since it uses less digits than its factorization.

80015068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124281 (or 124279 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 28.

The square root of 80015068 is about 8945.1141971470. The cubic root of 80015068 is about 430.9139888264.

The spelling of 80015068 in words is "eighty million, fifteen thousand, sixty-eight".