132632352 has 72 divisors (see below), whose sum is σ = 393591744. Its totient is φ = 42286464.

The previous prime is 132632347. The next prime is 132632359. The reversal of 132632352 is 253236231.

It is a tau number, because it is divible by the number of its divisors (72).

It is not an unprimeable number, because it can be changed into a prime (132632359) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3388 + ... + 16635.

It is an arithmetic number, because the mean of its divisors is an integer number (5466552).

Almost surely, 2^132632352 is an apocalyptic number.

132632352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132632352 is an abundant number, since it is smaller than the sum of its proper divisors (260959392).

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

132632352 is a wasteful number, since it uses less digits than its factorization.

132632352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20062 (or 20051 counting only the distinct ones).

The product of its digits is 6480, while the sum is 27.

The square root of 132632352 is about 11516.6120017998. The cubic root of 132632352 is about 509.9761003795.

Adding to 132632352 its reverse (253236231), we get a palindrome (385868583).

It can be divided in two parts, 13 and 2632352, that added together give a triangular number (2632365 = T₂₂₉₄).

The spelling of 132632352 in words is "one hundred thirty-two million, six hundred thirty-two thousand, three hundred fifty-two".