952505856 has 120 divisors (see below), whose sum is σ = 2778639864. Its totient is φ = 314081280.

The previous prime is 952505849. The next prime is 952505863. The reversal of 952505856 is 658505259.

952505856 is a `hidden beast` number, since 95 + 2 + 505 + 8 + 56 = 666.

It is an interprime number because it is at equal distance from previous prime (952505849) and next prime (952505863).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 445911 + ... + 448041.

Almost surely, 2^952505856 is an apocalyptic number.

952505856 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 952505856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1389319932).

952505856 is an abundant number, since it is smaller than the sum of its proper divisors (1826134008).

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

952505856 is a wasteful number, since it uses less digits than its factorization.

952505856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2252 (or 2233 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 45.

The square root of 952505856 is about 30862.6935959906. The cubic root of 952505856 is about 983.9111559683.

The spelling of 952505856 in words is "nine hundred fifty-two million, five hundred five thousand, eight hundred fifty-six".