132225378 has 16 divisors (see below), whose sum is σ = 264578880. Its totient is φ = 44053776.

The previous prime is 132225377. The next prime is 132225421. The reversal of 132225378 is 873522231.

It is not an unprimeable number, because it can be changed into a prime (132225377) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12843 + ... + 20721.

It is an arithmetic number, because the mean of its divisors is an integer number (16536180).

Almost surely, 2^132225378 is an apocalyptic number.

132225378 is an abundant number, since it is smaller than the sum of its proper divisors (132353502).

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

132225378 is a wasteful number, since it uses less digits than its factorization.

132225378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10681.

The product of its digits is 20160, while the sum is 33.

The square root of 132225378 is about 11498.9294284294. The cubic root of 132225378 is about 509.4539561349.

The spelling of 132225378 in words is "one hundred thirty-two million, two hundred twenty-five thousand, three hundred seventy-eight".