425223302 has 32 divisors (see below), whose sum is σ = 748070400. Its totient is φ = 177484608.

The previous prime is 425223289. The next prime is 425223319. The reversal of 425223302 is 203322524.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 263474 + ... + 265082.

It is an arithmetic number, because the mean of its divisors is an integer number (23377200).

Almost surely, 2^425223302 is an apocalyptic number.

425223302 is a deficient number, since it is larger than the sum of its proper divisors (322847098).

425223302 is a wasteful number, since it uses less digits than its factorization.

425223302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2100.

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 425223302 is about 20620.9432858926. The cubic root of 425223302 is about 751.9789526986.

Adding to 425223302 its reverse (203322524), we get a palindrome (628545826).

The spelling of 425223302 in words is "four hundred twenty-five million, two hundred twenty-three thousand, three hundred two".