959404992 has 224 divisors, whose sum is σ = 3199375872. Its totient is φ = 246951936.

The previous prime is 959404951. The next prime is 959405009. The reversal of 959404992 is 299404959.

It is a tau number, because it is divible by the number of its divisors (224).

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, 750658 + ... + 751934.

It is an arithmetic number, because the mean of its divisors is an integer number (14282928).

Almost surely, 2^959404992 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 959404992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1599687936).

959404992 is an abundant number, since it is smaller than the sum of its proper divisors (2239970880).

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

959404992 is a wasteful number, since it uses less digits than its factorization.

959404992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1355 (or 1345 counting only the distinct ones).

The product of its (nonzero) digits is 1049760, while the sum is 51.

The square root of 959404992 is about 30974.2633810717. The cubic root of 959404992 is about 986.2809798452.

The spelling of 959404992 in words is "nine hundred fifty-nine million, four hundred four thousand, nine hundred ninety-two".