426045232 has 20 divisors (see below), whose sum is σ = 847773616. Its totient is φ = 207264960.

The previous prime is 426045229. The next prime is 426045233. The reversal of 426045232 is 232540624.

It is a self number, because there is not a number n which added to its sum of digits gives 426045232.

It is not an unprimeable number, because it can be changed into a prime (426045233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 359244 + ... + 360427.

Almost surely, 2^426045232 is an apocalyptic number.

It is an amenable number.

426045232 is a deficient number, since it is larger than the sum of its proper divisors (421728384).

426045232 is a wasteful number, since it uses less digits than its factorization.

426045232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719716 (or 719710 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 426045232 is about 20640.8631602460. The cubic root of 426045232 is about 752.4631502578.

Adding to 426045232 its reverse (232540624), we get a palindrome (658585856).

The spelling of 426045232 in words is "four hundred twenty-six million, forty-five thousand, two hundred thirty-two".