80152084 has 12 divisors (see below), whose sum is σ = 140462644. Its totient is φ = 40019904.

The previous prime is 80152073. The next prime is 80152091. The reversal of 80152084 is 48025108.

It can be written as a sum of positive squares in 2 ways, for example, as 76947984 + 3204100 = 8772^2 + 1790^2 .

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, 10737 + ... + 16600.

Almost surely, 2^80152084 is an apocalyptic number.

It is an amenable number.

80152084 is a deficient number, since it is larger than the sum of its proper divisors (60310560).

80152084 is a wasteful number, since it uses less digits than its factorization.

80152084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28074 (or 28072 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 80152084 is about 8952.7696273276. The cubic root of 80152084 is about 431.1598110354.

The spelling of 80152084 in words is "eighty million, one hundred fifty-two thousand, eighty-four".