996905206 has 24 divisors (see below), whose sum is σ = 1681899912. Its totient is φ = 442596000.

The previous prime is 996905183. The next prime is 996905233. The reversal of 996905206 is 602509699.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37495 + ... + 58306.

It is an arithmetic number, because the mean of its divisors is an integer number (70079163).

Almost surely, 2^996905206 is an apocalyptic number.

996905206 is a deficient number, since it is larger than the sum of its proper divisors (684994706).

996905206 is a wasteful number, since it uses less digits than its factorization.

996905206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95868 (or 95857 counting only the distinct ones).

The product of its (nonzero) digits is 262440, while the sum is 46.

The square root of 996905206 is about 31573.8056939609. The cubic root of 996905206 is about 998.9673359721.

The spelling of 996905206 in words is "nine hundred ninety-six million, nine hundred five thousand, two hundred six".