147554932 has 12 divisors (see below), whose sum is σ = 295109920. Its totient is φ = 63237816.

The previous prime is 147554923. The next prime is 147554977. The reversal of 147554932 is 239455741.

It is a happy number.

147554932 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2634882 + ... + 2634937.

Almost surely, 2^147554932 is an apocalyptic number.

It is an amenable number.

147554932 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

147554932 is a wasteful number, since it uses less digits than its factorization.

147554932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5269830 (or 5269828 counting only the distinct ones).

The product of its digits is 151200, while the sum is 40.

The square root of 147554932 is about 12147.2191056225. The cubic root of 147554932 is about 528.4264852708.

The spelling of 147554932 in words is "one hundred forty-seven million, five hundred fifty-four thousand, nine hundred thirty-two".