953818422 has 48 divisors (see below), whose sum is σ = 2059298640. Its totient is φ = 293502976.

The previous prime is 953818421. The next prime is 953818451. The reversal of 953818422 is 224818359.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (953818421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 284854 + ... + 288182.

It is an arithmetic number, because the mean of its divisors is an integer number (42902055).

Almost surely, 2^953818422 is an apocalyptic number.

953818422 is an abundant number, since it is smaller than the sum of its proper divisors (1105480218).

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

953818422 is a wasteful number, since it uses less digits than its factorization.

953818422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3457 (or 3404 counting only the distinct ones).

The product of its digits is 138240, while the sum is 42.

The square root of 953818422 is about 30883.9508806759. The cubic root of 953818422 is about 984.3628961737.

The spelling of 953818422 in words is "nine hundred fifty-three million, eight hundred eighteen thousand, four hundred twenty-two".