80168152 has 16 divisors (see below), whose sum is σ = 152780400. Its totient is φ = 39426720.

The previous prime is 80168149. The next prime is 80168167. The reversal of 80168152 is 25186108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81652 + ... + 82627.

It is an arithmetic number, because the mean of its divisors is an integer number (9548775).

Almost surely, 2^80168152 is an apocalyptic number.

It is an amenable number.

80168152 is a deficient number, since it is larger than the sum of its proper divisors (72612248).

80168152 is a wasteful number, since it uses less digits than its factorization.

80168152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164346 (or 164342 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 31.

The square root of 80168152 is about 8953.6669582914. Note that the first 3 decimals coincide. The cubic root of 80168152 is about 431.1886204879.

The spelling of 80168152 in words is "eighty million, one hundred sixty-eight thousand, one hundred fifty-two".