132002456 has 8 divisors (see below), whose sum is σ = 247504620. Its totient is φ = 66001224.

The previous prime is 132002449. The next prime is 132002473. The reversal of 132002456 is 654200231.

132002456 is nontrivially palindromic in base 15.

132002456 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8250146 + ... + 8250161.

Almost surely, 2^132002456 is an apocalyptic number.

It is an amenable number.

132002456 is a deficient number, since it is larger than the sum of its proper divisors (115502164).

132002456 is a wasteful number, since it uses less digits than its factorization.

132002456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16500313 (or 16500309 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 132002456 is about 11489.2321762596. The cubic root of 132002456 is about 509.1674947939.

Adding to 132002456 its reverse (654200231), we get a palindrome (786202687).

The spelling of 132002456 in words is "one hundred thirty-two million, two thousand, four hundred fifty-six".