996424699 has 16 divisors (see below), whose sum is σ = 1054310400. Its totient is φ = 939841056.

The previous prime is 996424679. The next prime is 996424703.

996424699 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 996424699 - 2¹⁵ = 996391931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (996424679) 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, 598342 + ... + 600004.

It is an arithmetic number, because the mean of its divisors is an integer number (65894400).

Almost surely, 2^996424699 is an apocalyptic number.

996424699 is a deficient number, since it is larger than the sum of its proper divisors (57885701).

996424699 is a wasteful number, since it uses less digits than its factorization.

996424699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2034.

The product of its digits is 7558272, while the sum is 58.

The square root of 996424699 is about 31566.1955103874. The cubic root of 996424699 is about 998.8068098635.

The spelling of 996424699 in words is "nine hundred ninety-six million, four hundred twenty-four thousand, six hundred ninety-nine".