432772734 has 16 divisors (see below), whose sum is σ = 865823760. Its totient is φ = 144211200.

The previous prime is 432772733. The next prime is 432772751. The reversal of 432772734 is 437277234.

It is a junction number, because it is equal to n+sod(n) for n = 432772692 and 432772701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432772733) 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, 12462 + ... + 31950.

It is an arithmetic number, because the mean of its divisors is an integer number (54113985).

Almost surely, 2^432772734 is an apocalyptic number.

432772734 is an abundant number, since it is smaller than the sum of its proper divisors (433051026).

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

432772734 is a wasteful number, since it uses less digits than its factorization.

432772734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23195.

The product of its digits is 197568, while the sum is 39.

The square root of 432772734 is about 20803.1904764630. The cubic root of 432772734 is about 756.4030947119.

The spelling of 432772734 in words is "four hundred thirty-two million, seven hundred seventy-two thousand, seven hundred thirty-four".