425126202 has 16 divisors (see below), whose sum is σ = 864191712. Its totient is φ = 139385520.

The previous prime is 425126201. The next prime is 425126209. The reversal of 425126202 is 202621524.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (425126201) 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, 580408 + ... + 581139.

It is an arithmetic number, because the mean of its divisors is an integer number (54011982).

Almost surely, 2^425126202 is an apocalyptic number.

425126202 is an abundant number, since it is smaller than the sum of its proper divisors (439065510).

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

425126202 is a wasteful number, since it uses less digits than its factorization.

425126202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1161613.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 425126202 is about 20618.5887489906. The cubic root of 425126202 is about 751.9217100573.

Adding to 425126202 its reverse (202621524), we get a palindrome (627747726).

The spelling of 425126202 in words is "four hundred twenty-five million, one hundred twenty-six thousand, two hundred two".