80602832 has 20 divisors (see below), whose sum is σ = 161554020. Its totient is φ = 38911488.

The previous prime is 80602811. The next prime is 80602849. The reversal of 80602832 is 23820608.

It can be written as a sum of positive squares in 2 ways, for example, as 59845696 + 20757136 = 7736^2 + 4556^2 .

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 80602795 and 80602804.

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, 86393 + ... + 87320.

It is an arithmetic number, because the mean of its divisors is an integer number (8077701).

Almost surely, 2^80602832 is an apocalyptic number.

It is an amenable number.

80602832 is an abundant number, since it is smaller than the sum of its proper divisors (80951188).

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

80602832 is a wasteful number, since it uses less digits than its factorization.

80602832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173750 (or 173744 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 80602832 is about 8977.9079968554. The cubic root of 80602832 is about 431.9665326154.

The spelling of 80602832 in words is "eighty million, six hundred two thousand, eight hundred thirty-two".