422050336 has 12 divisors (see below), whose sum is σ = 830911662. Its totient is φ = 211025152.

The previous prime is 422050333. The next prime is 422050357. The reversal of 422050336 is 633050224.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 412090000 + 9960336 = 20300^2 + 3156^2 .

It is a super-2 number, since 2×422050336² = 356252972235425792, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 422050336.

It is not an unprimeable number, because it can be changed into a prime (422050333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6594505 + ... + 6594568.

Almost surely, 2^422050336 is an apocalyptic number.

It is an amenable number.

422050336 is a deficient number, since it is larger than the sum of its proper divisors (408861326).

422050336 is a wasteful number, since it uses less digits than its factorization.

422050336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13189083 (or 13189075 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 422050336 is about 20543.8637067130. The cubic root of 422050336 is about 750.1038884237.

The spelling of 422050336 in words is "four hundred twenty-two million, fifty thousand, three hundred thirty-six".