132902961 has 4 divisors (see below), whose sum is σ = 177203952. Its totient is φ = 88601972.

The previous prime is 132902951. The next prime is 132902963. The reversal of 132902961 is 169209231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 132902961 - 2⁶ = 132902897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132902963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22150491 + ... + 22150496.

It is an arithmetic number, because the mean of its divisors is an integer number (44300988).

Almost surely, 2^132902961 is an apocalyptic number.

It is an amenable number.

132902961 is a deficient number, since it is larger than the sum of its proper divisors (44300991).

132902961 is an equidigital number, since it uses as much as digits as its factorization.

132902961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44300990.

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 132902961 is about 11528.3546527681. The cubic root of 132902961 is about 510.3226985017.

The spelling of 132902961 in words is "one hundred thirty-two million, nine hundred two thousand, nine hundred sixty-one".