132238492 has 24 divisors (see below), whose sum is σ = 241788960. Its totient is φ = 63201600.

The previous prime is 132238471. The next prime is 132238501. The reversal of 132238492 is 294832231.

It is a happy number.

132238492 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

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, 6073 + ... + 17359.

It is an arithmetic number, because the mean of its divisors is an integer number (10074540).

Almost surely, 2^132238492 is an apocalyptic number.

It is an amenable number.

132238492 is a deficient number, since it is larger than the sum of its proper divisors (109550468).

132238492 is a wasteful number, since it uses less digits than its factorization.

132238492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11421 (or 11419 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 132238492 is about 11499.4996412887. The cubic root of 132238492 is about 509.4707979808.

The spelling of 132238492 in words is "one hundred thirty-two million, two hundred thirty-eight thousand, four hundred ninety-two".