132400024 has 16 divisors (see below), whose sum is σ = 248379120. Its totient is φ = 66165600.

The previous prime is 132400013. The next prime is 132400033. The reversal of 132400024 is 420004231.

It is a junction number, because it is equal to n+sod(n) for n = 132399980 and 132400007.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20374 + ... + 26074.

It is an arithmetic number, because the mean of its divisors is an integer number (15523695).

Almost surely, 2^132400024 is an apocalyptic number.

It is an amenable number.

132400024 is a deficient number, since it is larger than the sum of its proper divisors (115979096).

132400024 is a wasteful number, since it uses less digits than its factorization.

132400024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8610 (or 8606 counting only the distinct ones).

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

The square root of 132400024 is about 11506.5209338010. The cubic root of 132400024 is about 509.6781565437.

Adding to 132400024 its reverse (420004231), we get a palindrome (552404255).

The spelling of 132400024 in words is "one hundred thirty-two million, four hundred thousand, twenty-four".