132415604 has 12 divisors (see below), whose sum is σ = 232107204. Its totient is φ = 66099264.

The previous prime is 132415597. The next prime is 132415607. The reversal of 132415604 is 406514231.

It can be written as a sum of positive squares in 2 ways, for example, as 5808100 + 126607504 = 2410^2 + 11252^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132415607) 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, 24359 + ... + 29294.

It is an arithmetic number, because the mean of its divisors is an integer number (19342267).

Almost surely, 2^132415604 is an apocalyptic number.

It is an amenable number.

132415604 is a deficient number, since it is larger than the sum of its proper divisors (99691600).

132415604 is a wasteful number, since it uses less digits than its factorization.

132415604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54274 (or 54272 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 132415604 is about 11507.1979213013. The cubic root of 132415604 is about 509.6981476635.

Adding to 132415604 its reverse (406514231), we get a palindrome (538929835).

The spelling of 132415604 in words is "one hundred thirty-two million, four hundred fifteen thousand, six hundred four".