132775929 has 48 divisors (see below), whose sum is σ = 233722944. Its totient is φ = 74260800.

The previous prime is 132775927. The next prime is 132775931. The reversal of 132775929 is 929577231.

It is an interprime number because it is at equal distance from previous prime (132775927) and next prime (132775931).

It is not a de Polignac number, because 132775929 - 2¹ = 132775927 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132775927) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 32839 + ... + 36659.

It is an arithmetic number, because the mean of its divisors is an integer number (4869228).

Almost surely, 2^132775929 is an apocalyptic number.

It is an amenable number.

132775929 is a deficient number, since it is larger than the sum of its proper divisors (100947015).

132775929 is a wasteful number, since it uses less digits than its factorization.

132775929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3860 (or 3848 counting only the distinct ones).

The product of its digits is 238140, while the sum is 45.

The square root of 132775929 is about 11522.8437896207. The cubic root of 132775929 is about 510.1600535713.

The spelling of 132775929 in words is "one hundred thirty-two million, seven hundred seventy-five thousand, nine hundred twenty-nine".