996504576 has 88 divisors (see below), whose sum is σ = 2669615520. Its totient is φ = 330473472.

The previous prime is 996504559. The next prime is 996504581. The reversal of 996504576 is 675405699.

It is a cake number, because a cake can be divided into 996504576 parts by 1815 planar cuts.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 696630 + ... + 698058.

It is an arithmetic number, because the mean of its divisors is an integer number (30336540).

Almost surely, 2^996504576 is an apocalyptic number.

996504576 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 996504576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1334807760).

996504576 is an abundant number, since it is smaller than the sum of its proper divisors (1673110944).

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

996504576 is a wasteful number, since it uses less digits than its factorization.

996504576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1679 (or 1661 counting only the distinct ones).

The product of its (nonzero) digits is 2041200, while the sum is 51.

The square root of 996504576 is about 31567.4607151098. The cubic root of 996504576 is about 998.8334984699.

The spelling of 996504576 in words is "nine hundred ninety-six million, five hundred four thousand, five hundred seventy-six".