422869296 has 40 divisors (see below), whose sum is σ = 1093148784. Its totient is φ = 140861440.

The previous prime is 422869289. The next prime is 422869297. The reversal of 422869296 is 692968224.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (422869297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137536 + ... + 140576.

Almost surely, 2^422869296 is an apocalyptic number.

It is an amenable number.

422869296 is an abundant number, since it is smaller than the sum of its proper divisors (670279488).

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

422869296 is a wasteful number, since it uses less digits than its factorization.

422869296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5949 (or 5943 counting only the distinct ones).

The product of its digits is 746496, while the sum is 48.

The square root of 422869296 is about 20563.7860327324. The cubic root of 422869296 is about 750.5887501545.

The spelling of 422869296 in words is "four hundred twenty-two million, eight hundred sixty-nine thousand, two hundred ninety-six".