132999933 has 24 divisors (see below), whose sum is σ = 196308000. Its totient is φ = 80032480.

The previous prime is 132999917. The next prime is 132999973. The reversal of 132999933 is 339999231.

It is a happy number.

It is not a de Polignac number, because 132999933 - 2⁴ = 132999917 is a prime.

It is a super-3 number, since 3×132999933³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132999913) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52858 + ... + 55316.

It is an arithmetic number, because the mean of its divisors is an integer number (8179500).

Almost surely, 2^132999933 is an apocalyptic number.

It is an amenable number.

132999933 is a deficient number, since it is larger than the sum of its proper divisors (63308067).

132999933 is a wasteful number, since it uses less digits than its factorization.

132999933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2633 (or 2622 counting only the distinct ones).

The product of its digits is 354294, while the sum is 48.

The square root of 132999933 is about 11532.5596898520. The cubic root of 132999933 is about 510.4467864860.

It can be divided in two parts, 13299 and 9933, that added together give a palindrome (23232).

The spelling of 132999933 in words is "one hundred thirty-two million, nine hundred ninety-nine thousand, nine hundred thirty-three".