132700631 has 8 divisors (see below), whose sum is σ = 151732224. Its totient is φ = 113687640.

The previous prime is 132700627. The next prime is 132700661. The reversal of 132700631 is 136007231.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132700631 - 2² = 132700627 is a prime.

It is a super-2 number, since 2×132700631² = 35218914935596322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132700597 and 132700606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132700621) 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, 18026 + ... + 24296.

It is an arithmetic number, because the mean of its divisors is an integer number (18966528).

Almost surely, 2^132700631 is an apocalyptic number.

132700631 is a deficient number, since it is larger than the sum of its proper divisors (19031593).

132700631 is an equidigital number, since it uses as much as digits as its factorization.

132700631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9301.

The product of its (nonzero) digits is 756, while the sum is 23.

The square root of 132700631 is about 11519.5759904608. The cubic root of 132700631 is about 510.0635970928.

Adding to 132700631 its reverse (136007231), we get a palindrome (268707862).

It can be divided in two parts, 132700 and 631, that added together give a palindrome (133331).

The spelling of 132700631 in words is "one hundred thirty-two million, seven hundred thousand, six hundred thirty-one".