425074222 has 8 divisors (see below), whose sum is σ = 675117936. Its totient is φ = 200034912.

The previous prime is 425074219. The next prime is 425074229. The reversal of 425074222 is 222470524.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425074229) 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, 6251058 + ... + 6251125.

It is an arithmetic number, because the mean of its divisors is an integer number (84389742).

Almost surely, 2^425074222 is an apocalyptic number.

425074222 is a deficient number, since it is larger than the sum of its proper divisors (250043714).

425074222 is a wasteful number, since it uses less digits than its factorization.

425074222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12502202.

The product of its (nonzero) digits is 8960, while the sum is 28.

The square root of 425074222 is about 20617.3281974169. The cubic root of 425074222 is about 751.8910630923.

The spelling of 425074222 in words is "four hundred twenty-five million, seventy-four thousand, two hundred twenty-two".