996089952 has 96 divisors (see below), whose sum is σ = 3071900160. Its totient is φ = 278622720.

The previous prime is 996089951. The next prime is 996089989. The reversal of 996089952 is 259980699.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 996089892 and 996089901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (996089951) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22552 + ... + 50007.

It is an arithmetic number, because the mean of its divisors is an integer number (31998960).

Almost surely, 2^996089952 is an apocalyptic number.

It is an amenable number.

996089952 is an abundant number, since it is smaller than the sum of its proper divisors (2075810208).

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

996089952 is a wasteful number, since it uses less digits than its factorization.

996089952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72596 (or 72588 counting only the distinct ones).

The product of its (nonzero) digits is 3149280, while the sum is 57.

The square root of 996089952 is about 31560.8927630382. The cubic root of 996089952 is about 998.6949482475.

The spelling of 996089952 in words is "nine hundred ninety-six million, eighty-nine thousand, nine hundred fifty-two".