432348745 has 8 divisors (see below), whose sum is σ = 518966280. Its totient is φ = 345780480.

The previous prime is 432348713. The next prime is 432348799. The reversal of 432348745 is 547843234.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 282139209 + 150209536 = 16797^2 + 12256^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 432348745 - 2⁵ = 432348713 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 432348698 and 432348707.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11011 + ... + 31399.

It is an arithmetic number, because the mean of its divisors is an integer number (64870785).

Almost surely, 2^432348745 is an apocalyptic number.

It is an amenable number.

432348745 is a deficient number, since it is larger than the sum of its proper divisors (86617535).

432348745 is a wasteful number, since it uses less digits than its factorization.

432348745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24635.

The product of its digits is 322560, while the sum is 40.

The square root of 432348745 is about 20792.9974991582. The cubic root of 432348745 is about 756.1559970584.

The spelling of 432348745 in words is "four hundred thirty-two million, three hundred forty-eight thousand, seven hundred forty-five".