132777234 has 12 divisors (see below), whose sum is σ = 287684046. Its totient is φ = 44259072.

The previous prime is 132777233. The next prime is 132777257. The reversal of 132777234 is 432777231.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 104101209 + 28676025 = 10203^2 + 5355^2 .

It is not an unprimeable number, because it can be changed into a prime (132777233) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3688239 + ... + 3688274.

Almost surely, 2^132777234 is an apocalyptic number.

132777234 is an abundant number, since it is smaller than the sum of its proper divisors (154906812).

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

132777234 is a wasteful number, since it uses less digits than its factorization.

132777234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7376521 (or 7376518 counting only the distinct ones).

The product of its digits is 49392, while the sum is 36.

The square root of 132777234 is about 11522.9004161279. The cubic root of 132777234 is about 510.1617249503.

The spelling of 132777234 in words is "one hundred thirty-two million, seven hundred seventy-seven thousand, two hundred thirty-four".