232132466 has 4 divisors (see below), whose sum is σ = 348198702. Its totient is φ = 116066232.

The previous prime is 232132457. The next prime is 232132469. The reversal of 232132466 is 664231232.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 169390225 + 62742241 = 13015^2 + 7921^2 .

It is not an unprimeable number, because it can be changed into a prime (232132469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58033115 + ... + 58033118.

Almost surely, 2^232132466 is an apocalyptic number.

232132466 is a deficient number, since it is larger than the sum of its proper divisors (116066236).

232132466 is a wasteful number, since it uses less digits than its factorization.

232132466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116066235.

The product of its digits is 10368, while the sum is 29.

The square root of 232132466 is about 15235.8940006814. The cubic root of 232132466 is about 614.5802904496.

Adding to 232132466 its reverse (664231232), we get a palindrome (896363698).

The spelling of 232132466 in words is "two hundred thirty-two million, one hundred thirty-two thousand, four hundred sixty-six".