1422412288 has 40 divisors (see below), whose sum is σ = 3100426560. Its totient is φ = 646548480.

The previous prime is 1422412283. The next prime is 1422412289. The reversal of 1422412288 is 8822142241.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (1422412283) 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, 120648 + ... + 131911.

It is an arithmetic number, because the mean of its divisors is an integer number (77510664).

Almost surely, 2^1422412288 is an apocalyptic number.

It is an amenable number.

1422412288 is an abundant number, since it is smaller than the sum of its proper divisors (1678014272).

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

1422412288 is an equidigital number, since it uses as much as digits as its factorization.

1422412288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252588 (or 252572 counting only the distinct ones).

The product of its digits is 16384, while the sum is 34.

The square root of 1422412288 is about 37714.8815191033. The cubic root of 1422412288 is about 1124.6269809893.

The spelling of 1422412288 in words is "one billion, four hundred twenty-two million, four hundred twelve thousand, two hundred eighty-eight".