80267488 has 96 divisors (see below), whose sum is σ = 188697600. Its totient is φ = 33586560.

The previous prime is 80267479. The next prime is 80267497. The reversal of 80267488 is 88476208.

It is an interprime number because it is at equal distance from previous prime (80267479) and next prime (80267497).

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

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, 779245 + ... + 779347.

It is an arithmetic number, because the mean of its divisors is an integer number (1965600).

Almost surely, 2^80267488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80267488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94348800).

80267488 is an abundant number, since it is smaller than the sum of its proper divisors (108430112).

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

80267488 is a wasteful number, since it uses less digits than its factorization.

80267488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205 (or 183 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 43.

The square root of 80267488 is about 8959.2124653900. The cubic root of 80267488 is about 431.3666416126.

The spelling of 80267488 in words is "eighty million, two hundred sixty-seven thousand, four hundred eighty-eight".