132464403 has 32 divisors (see below), whose sum is σ = 204160320. Its totient is φ = 85870368.

The previous prime is 132464401. The next prime is 132464443. The reversal of 132464403 is 304464231.

132464403 is a `hidden beast` number, since 13 + 2 + 4 + 644 + 0 + 3 = 666.

It is not a de Polignac number, because 132464403 - 2¹ = 132464401 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (132464401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80101 + ... + 81737.

It is an arithmetic number, because the mean of its divisors is an integer number (6380010).

Almost surely, 2^132464403 is an apocalyptic number.

132464403 is a deficient number, since it is larger than the sum of its proper divisors (71695917).

132464403 is an frugal number, since it uses more digits than its factorization.

132464403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1695 (or 1677 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 132464403 is about 11509.3180944833. The cubic root of 132464403 is about 509.7607528357.

The spelling of 132464403 in words is "one hundred thirty-two million, four hundred sixty-four thousand, four hundred three".