425333000 has 32 divisors (see below), whose sum is σ = 995281560. Its totient is φ = 170132800.

The previous prime is 425332987. The next prime is 425333021. The reversal of 425333000 is 333524.

It can be written as a sum of positive squares in 4 ways, for example, as 235499716 + 189833284 = 15346^2 + 13778^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 211667 + ... + 213666.

Almost surely, 2^425333000 is an apocalyptic number.

425333000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

425333000 is an abundant number, since it is smaller than the sum of its proper divisors (569948560).

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

425333000 is a wasteful number, since it uses less digits than its factorization.

425333000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425354 (or 425340 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 425333000 is about 20623.6029829901. The cubic root of 425333000 is about 752.0436116627.

Adding to 425333000 its reverse (333524), we get a palindrome (425666524).

The spelling of 425333000 in words is "four hundred twenty-five million, three hundred thirty-three thousand".