80132532 has 48 divisors (see below), whose sum is σ = 192562944. Its totient is φ = 25920000.

The previous prime is 80132531. The next prime is 80132567. The reversal of 80132532 is 23523108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80132531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133032 + ... + 133632.

It is an arithmetic number, because the mean of its divisors is an integer number (4011728).

Almost surely, 2^80132532 is an apocalyptic number.

80132532 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

It is an amenable number.

80132532 is an abundant number, since it is smaller than the sum of its proper divisors (112430412).

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

80132532 is a wasteful number, since it uses less digits than its factorization.

80132532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 920 (or 918 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 80132532 is about 8951.6776081358. The cubic root of 80132532 is about 431.1247496797.

It can be divided in two parts, 801 and 32532, that added together give a palindrome (33333).

The spelling of 80132532 in words is "eighty million, one hundred thirty-two thousand, five hundred thirty-two".