432529148 has 12 divisors (see below), whose sum is σ = 796764360. Its totient is φ = 204882192.

The previous prime is 432529133. The next prime is 432529151. The reversal of 432529148 is 841925234.

It is a Harshad number since it is a multiple of its sum of digits (38).

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, 2845511 + ... + 2845662.

It is an arithmetic number, because the mean of its divisors is an integer number (66397030).

Almost surely, 2^432529148 is an apocalyptic number.

It is an amenable number.

432529148 is a deficient number, since it is larger than the sum of its proper divisors (364235212).

432529148 is a wasteful number, since it uses less digits than its factorization.

432529148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5691196 (or 5691194 counting only the distinct ones).

The product of its digits is 69120, while the sum is 38.

The square root of 432529148 is about 20797.3351177501. The cubic root of 432529148 is about 756.2611543286.

The spelling of 432529148 in words is "four hundred thirty-two million, five hundred twenty-nine thousand, one hundred forty-eight".