147432324 has 48 divisors (see below), whose sum is σ = 389977280. Its totient is φ = 42975360.

The previous prime is 147432289. The next prime is 147432377. The reversal of 147432324 is 423234741.

It is a junction number, because it is equal to n+sod(n) for n = 147432291 and 147432300.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21907 + ... + 27834.

Almost surely, 2^147432324 is an apocalyptic number.

It is an amenable number.

147432324 is an abundant number, since it is smaller than the sum of its proper divisors (242544956).

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

147432324 is a wasteful number, since it uses less digits than its factorization.

147432324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49780 (or 49778 counting only the distinct ones).

The product of its digits is 16128, while the sum is 30.

The square root of 147432324 is about 12142.1713050014. The cubic root of 147432324 is about 528.2800826913.

The spelling of 147432324 in words is "one hundred forty-seven million, four hundred thirty-two thousand, three hundred twenty-four".