996261756 has 48 divisors (see below), whose sum is σ = 2742405120. Its totient is φ = 275463360.

The previous prime is 996261743. The next prime is 996261781. The reversal of 996261756 is 657162699.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 996261699 and 996261708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188691 + ... + 193898.

It is an arithmetic number, because the mean of its divisors is an integer number (57133440).

Almost surely, 2^996261756 is an apocalyptic number.

It is an amenable number.

996261756 is an abundant number, since it is smaller than the sum of its proper divisors (1746143364).

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

996261756 is a wasteful number, since it uses less digits than its factorization.

996261756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382634 (or 382632 counting only the distinct ones).

The product of its digits is 1224720, while the sum is 51.

The square root of 996261756 is about 31563.6144318106. The cubic root of 996261756 is about 998.7523627152.

The spelling of 996261756 in words is "nine hundred ninety-six million, two hundred sixty-one thousand, seven hundred fifty-six".