959497422 has 64 divisors (see below), whose sum is σ = 2160406080. Its totient is φ = 282046464.

The previous prime is 959497403. The next prime is 959497439. The reversal of 959497422 is 224794959.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 217228 + ... + 221600.

It is an arithmetic number, because the mean of its divisors is an integer number (33756345).

Almost surely, 2^959497422 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 959497422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1080203040).

959497422 is an abundant number, since it is smaller than the sum of its proper divisors (1200908658).

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

959497422 is a wasteful number, since it uses less digits than its factorization.

959497422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4517.

The product of its digits is 1632960, while the sum is 51.

The square root of 959497422 is about 30975.7553903049. The cubic root of 959497422 is about 986.3126519143.

The spelling of 959497422 in words is "nine hundred fifty-nine million, four hundred ninety-seven thousand, four hundred twenty-two".