432100245 has 16 divisors (see below), whose sum is σ = 710046720. Its totient is φ = 224224704.

The previous prime is 432100231. The next prime is 432100283. The reversal of 432100245 is 542001234.

It is not a de Polignac number, because 432100245 - 2⁷ = 432100117 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 388725 + ... + 389834.

It is an arithmetic number, because the mean of its divisors is an integer number (44377920).

Almost surely, 2^432100245 is an apocalyptic number.

It is an amenable number.

432100245 is a deficient number, since it is larger than the sum of its proper divisors (277946475).

432100245 is a wasteful number, since it uses less digits than its factorization.

432100245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 778604.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 432100245 is about 20787.0210708509. The cubic root of 432100245 is about 756.0110980006.

Adding to 432100245 its reverse (542001234), we get a palindrome (974101479).

The spelling of 432100245 in words is "four hundred thirty-two million, one hundred thousand, two hundred forty-five".