422614536 has 32 divisors (see below), whose sum is σ = 1057273440. Its totient is φ = 140773248.

The previous prime is 422614519. The next prime is 422614559. The reversal of 422614536 is 635416224.

It is a junction number, because it is equal to n+sod(n) for n = 422614497 and 422614506.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34455 + ... + 45081.

It is an arithmetic number, because the mean of its divisors is an integer number (33039795).

Almost surely, 2^422614536 is an apocalyptic number.

It is an amenable number.

422614536 is an abundant number, since it is smaller than the sum of its proper divisors (634658904).

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

422614536 is a wasteful number, since it uses less digits than its factorization.

422614536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12293 (or 12289 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

The square root of 422614536 is about 20557.5907148673. The cubic root of 422614536 is about 750.4379877281.

The spelling of 422614536 in words is "four hundred twenty-two million, six hundred fourteen thousand, five hundred thirty-six".