132415601 has 8 divisors (see below), whose sum is σ = 144728064. Its totient is φ = 120605760.

The previous prime is 132415597. The next prime is 132415607. The reversal of 132415601 is 106514231.

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 132415601 - 2² = 132415597 is a prime.

It is a Duffinian 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 7 ways as a sum of consecutive naturals, for example, 125105 + ... + 126158.

It is an arithmetic number, because the mean of its divisors is an integer number (18091008).

Almost surely, 2^132415601 is an apocalyptic number.

It is an amenable number.

132415601 is a deficient number, since it is larger than the sum of its proper divisors (12312463).

132415601 is a wasteful number, since it uses less digits than its factorization.

132415601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251311.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 132415601 is about 11507.1977909481. The cubic root of 132415601 is about 509.6981438142.

Adding to 132415601 its reverse (106514231), we get a palindrome (238929832).

The spelling of 132415601 in words is "one hundred thirty-two million, four hundred fifteen thousand, six hundred one".