132945054 has 32 divisors (see below), whose sum is σ = 294986880. Its totient is φ = 39602400.

The previous prime is 132945053. The next prime is 132945061. The reversal of 132945054 is 450549231.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132945053) 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, 13177 + ... + 20964.

It is an arithmetic number, because the mean of its divisors is an integer number (9218340).

Almost surely, 2^132945054 is an apocalyptic number.

132945054 is an abundant number, since it is smaller than the sum of its proper divisors (162041826).

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

132945054 is a wasteful number, since it uses less digits than its factorization.

132945054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34216.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 132945054 is about 11530.1801373613. The cubic root of 132945054 is about 510.3765692501.

The spelling of 132945054 in words is "one hundred thirty-two million, nine hundred forty-five thousand, fifty-four".