132004401 has 8 divisors (see below), whose sum is σ = 176060640. Its totient is φ = 87975552.

The previous prime is 132004399. The next prime is 132004423. The reversal of 132004401 is 104400231.

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

It is not a de Polignac number, because 132004401 - 2¹ = 132004399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132004441) 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, 11190 + ... + 19728.

It is an arithmetic number, because the mean of its divisors is an integer number (22007580).

Almost surely, 2^132004401 is an apocalyptic number.

It is an amenable number.

132004401 is a deficient number, since it is larger than the sum of its proper divisors (44056239).

132004401 is an equidigital number, since it uses as much as digits as its factorization.

132004401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13695.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 132004401 is about 11489.3168204206. The cubic root of 132004401 is about 509.1699955704.

Adding to 132004401 its reverse (104400231), we get a palindrome (236404632).

The spelling of 132004401 in words is "one hundred thirty-two million, four thousand, four hundred one".