426296832 has 160 divisors (see below), whose sum is σ = 1258273632. Its totient is φ = 127401984.

The previous prime is 426296831. The next prime is 426296833. The reversal of 426296832 is 238692624.

It is an interprime number because it is at equal distance from previous prime (426296831) and next prime (426296833).

Its product of digits (248832) is a multiple of the sum of its prime factors (648).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426296831) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 738528 + ... + 739104.

Almost surely, 2^426296832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 426296832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (629136816).

426296832 is an abundant number, since it is smaller than the sum of its proper divisors (831976800).

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

426296832 is a wasteful number, since it uses less digits than its factorization.

426296832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 648 (or 632 counting only the distinct ones).

The product of its digits is 248832, while the sum is 42.

The square root of 426296832 is about 20646.9569670690. The cubic root of 426296832 is about 752.6112428852.

The spelling of 426296832 in words is "four hundred twenty-six million, two hundred ninety-six thousand, eight hundred thirty-two".