132450632 has 8 divisors (see below), whose sum is σ = 248344950. Its totient is φ = 66225312.

The previous prime is 132450613. The next prime is 132450649. The reversal of 132450632 is 236054231.

It can be written as a sum of positive squares in only one way, i.e., 100120036 + 32330596 = 10006^2 + 5686^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8278157 + ... + 8278172.

Almost surely, 2^132450632 is an apocalyptic number.

It is an amenable number.

132450632 is a deficient number, since it is larger than the sum of its proper divisors (115894318).

132450632 is a wasteful number, since it uses less digits than its factorization.

132450632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16556335 (or 16556331 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 132450632 is about 11508.7198245504. The cubic root of 132450632 is about 509.7430873134.

The spelling of 132450632 in words is "one hundred thirty-two million, four hundred fifty thousand, six hundred thirty-two".