80358532 has 12 divisors (see below), whose sum is σ = 143619840. Its totient is φ = 39324296.

The previous prime is 80358521. The next prime is 80358559. The reversal of 80358532 is 23585308.

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, 213532 + ... + 213907.

It is an arithmetic number, because the mean of its divisors is an integer number (11968320).

Almost surely, 2^80358532 is an apocalyptic number.

It is an amenable number.

80358532 is a deficient number, since it is larger than the sum of its proper divisors (63261308).

80358532 is a wasteful number, since it uses less digits than its factorization.

80358532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427490 (or 427488 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 80358532 is about 8964.2920523597. The cubic root of 80358532 is about 431.5296736037.

The spelling of 80358532 in words is "eighty million, three hundred fifty-eight thousand, five hundred thirty-two".