132732472734 has 24 divisors (see below), whose sum is σ = 293013196632. Its totient is φ = 43409361840.

The previous prime is 132732472643. The next prime is 132732472759. The reversal of 132732472734 is 437274237231.

It is a happy number.

132732472734 is a `hidden beast` number, since 132 + 7 + 3 + 247 + 273 + 4 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 132732472734.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 69565332 + ... + 69567239.

It is an arithmetic number, because the mean of its divisors is an integer number (12208883193).

Almost surely, 2^132732472734 is an apocalyptic number.

132732472734 is an abundant number, since it is smaller than the sum of its proper divisors (160280723898).

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

132732472734 is a wasteful number, since it uses less digits than its factorization.

132732472734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139132632 (or 139132629 counting only the distinct ones).

The product of its digits is 1185408, while the sum is 45.

The spelling of 132732472734 in words is "one hundred thirty-two billion, seven hundred thirty-two million, four hundred seventy-two thousand, seven hundred thirty-four".