132204004 has 9 divisors (see below), whose sum is σ = 231397257. Its totient is φ = 66090504.

The previous prime is 132203999. The next prime is 132204031. The reversal of 132204004 is 400402231.

The square root of 132204004 is 11498.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 2244004 + 129960000 = 1498^2 + 11400^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 20122 + ... + 25870.

Almost surely, 2^132204004 is an apocalyptic number.

132204004 is the 11498-th square number.

It is an amenable number.

132204004 is a deficient number, since it is larger than the sum of its proper divisors (99193253).

132204004 is an frugal number, since it uses more digits than its factorization.

132204004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11502 (or 5751 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The cubic root of 132204004 is about 509.4265038767.

Multiplying 132204004 by its sum of digits (16), we get a square (2115264064 = 45992²).

Adding to 132204004 its reverse (400402231), we get a palindrome (532606235).

The spelling of 132204004 in words is "one hundred thirty-two million, two hundred four thousand, four".