432545348 has 24 divisors (see below), whose sum is σ = 812778624. Its totient is φ = 200681600.

The previous prime is 432545341. The next prime is 432545401. The reversal of 432545348 is 843545234.

It is a super-2 number, since 2×432545348² = 374190956152882208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (432545341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39968 + ... + 49623.

It is an arithmetic number, because the mean of its divisors is an integer number (33865776).

Almost surely, 2^432545348 is an apocalyptic number.

It is an amenable number.

432545348 is a deficient number, since it is larger than the sum of its proper divisors (380233276).

432545348 is a wasteful number, since it uses less digits than its factorization.

432545348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89683 (or 89681 counting only the distinct ones).

The product of its digits is 230400, while the sum is 38.

The square root of 432545348 is about 20797.7245870792. The cubic root of 432545348 is about 756.2705959102.

The spelling of 432545348 in words is "four hundred thirty-two million, five hundred forty-five thousand, three hundred forty-eight".