422311300 has 36 divisors (see below), whose sum is σ = 925511076. Its totient is φ = 167248000.

The previous prime is 422311277. The next prime is 422311301. The reversal of 422311300 is 3113224.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 2143296 + 420168004 = 1464^2 + 20498^2 .

It is not an unprimeable number, because it can be changed into a prime (422311301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10807 + ... + 31006.

It is an arithmetic number, because the mean of its divisors is an integer number (25708641).

Almost surely, 2^422311300 is an apocalyptic number.

It is an amenable number.

422311300 is an abundant number, since it is smaller than the sum of its proper divisors (503199776).

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

422311300 is a wasteful number, since it uses less digits than its factorization.

422311300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41928 (or 41921 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 422311300 is about 20550.2141108067. The cubic root of 422311300 is about 750.2584590698.

Adding to 422311300 its reverse (3113224), we get a palindrome (425424524).

The spelling of 422311300 in words is "four hundred twenty-two million, three hundred eleven thousand, three hundred".