432045250 has 96 divisors (see below), whose sum is σ = 1013581296. Its totient is φ = 136684800.

The previous prime is 432045239. The next prime is 432045269. The reversal of 432045250 is 52540234.

It can be written as a sum of positive squares in 8 ways, for example, as 42653961 + 389391289 = 6531^2 + 19733^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 157894 + ... + 160606.

Almost surely, 2^432045250 is an apocalyptic number.

432045250 is an abundant number, since it is smaller than the sum of its proper divisors (581536046).

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

432045250 is a wasteful number, since it uses less digits than its factorization.

432045250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2757 (or 2740 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 432045250 is about 20785.6982081430. The cubic root of 432045250 is about 755.9790231948.

Adding to 432045250 its reverse (52540234), we get a palindrome (484585484).

The spelling of 432045250 in words is "four hundred thirty-two million, forty-five thousand, two hundred fifty".