425322202 has 16 divisors (see below), whose sum is σ = 654619680. Its totient is φ = 207142992.

The previous prime is 425322199. The next prime is 425322217. The reversal of 425322202 is 202223524.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25449 + ... + 38707.

It is an arithmetic number, because the mean of its divisors is an integer number (40913730).

Almost surely, 2^425322202 is an apocalyptic number.

425322202 is a deficient number, since it is larger than the sum of its proper divisors (229297478).

425322202 is a wasteful number, since it uses less digits than its factorization.

425322202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13677.

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 425322202 is about 20623.3411938997. The cubic root of 425322202 is about 752.0372475232.

Adding to 425322202 its reverse (202223524), we get a palindrome (627545726).

It can be divided in two parts, 425322 and 202, that added together give a palindrome (425524).

The spelling of 425322202 in words is "four hundred twenty-five million, three hundred twenty-two thousand, two hundred two".