80325536 has 24 divisors (see below), whose sum is σ = 158721444. Its totient is φ = 40015360.

The previous prime is 80325523. The next prime is 80325551. The reversal of 80325536 is 63552308.

It can be written as a sum of positive squares in 2 ways, for example, as 80209936 + 115600 = 8956^2 + 340^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

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, 4526 + ... + 13458.

Almost surely, 2^80325536 is an apocalyptic number.

It is an amenable number.

80325536 is a deficient number, since it is larger than the sum of its proper divisors (78395908).

80325536 is a wasteful number, since it uses less digits than its factorization.

80325536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9224 (or 9216 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 80325536 is about 8962.4514503566. The cubic root of 80325536 is about 431.4706020816.

The spelling of 80325536 in words is "eighty million, three hundred twenty-five thousand, five hundred thirty-six".