996883755 has 32 divisors (see below), whose sum is σ = 1835136000. Its totient is φ = 452652672.

The previous prime is 996883751. The next prime is 996883759. The reversal of 996883755 is 557388699.

It is an interprime number because it is at equal distance from previous prime (996883751) and next prime (996883759).

It is not a de Polignac number, because 996883755 - 2² = 996883751 is a prime.

It is not an unprimeable number, because it can be changed into a prime (996883751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16215 + ... + 47504.

It is an arithmetic number, because the mean of its divisors is an integer number (57348000).

Almost surely, 2^996883755 is an apocalyptic number.

996883755 is a deficient number, since it is larger than the sum of its proper divisors (838252245).

996883755 is a wasteful number, since it uses less digits than its factorization.

996883755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63883.

The product of its digits is 16329600, while the sum is 60.

The square root of 996883755 is about 31573.4659959910. The cubic root of 996883755 is about 998.9601707967.

The spelling of 996883755 in words is "nine hundred ninety-six million, eight hundred eighty-three thousand, seven hundred fifty-five".