132003928 has 32 divisors (see below), whose sum is σ = 289769760. Its totient is φ = 55192320.

The previous prime is 132003919. The next prime is 132003931. The reversal of 132003928 is 829300231.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 132003896 and 132003905.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26451 + ... + 31042.

It is an arithmetic number, because the mean of its divisors is an integer number (9055305).

Almost surely, 2^132003928 is an apocalyptic number.

It is an amenable number.

132003928 is an abundant number, since it is smaller than the sum of its proper divisors (157765832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132003928 is a wasteful number, since it uses less digits than its factorization.

132003928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57547 (or 57543 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 132003928 is about 11489.2962360625. The cubic root of 132003928 is about 509.1693874146.

The spelling of 132003928 in words is "one hundred thirty-two million, three thousand, nine hundred twenty-eight".