959708442 has 128 divisors (see below), whose sum is σ = 2565623808. Its totient is φ = 231897600.

The previous prime is 959708441. The next prime is 959708459. The reversal of 959708442 is 244807959.

It is a junction number, because it is equal to n+sod(n) for n = 959708391 and 959708400.

It is not an unprimeable number, because it can be changed into a prime (959708441) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 391942 + ... + 394382.

It is an arithmetic number, because the mean of its divisors is an integer number (20043936).

Almost surely, 2^959708442 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 959708442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1282811904).

959708442 is an abundant number, since it is smaller than the sum of its proper divisors (1605915366).

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

959708442 is a wasteful number, since it uses less digits than its factorization.

959708442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2524.

The product of its (nonzero) digits is 725760, while the sum is 48.

The square root of 959708442 is about 30979.1614153773. The cubic root of 959708442 is about 986.3849524176.

The spelling of 959708442 in words is "nine hundred fifty-nine million, seven hundred eight thousand, four hundred forty-two".