996872402 has 16 divisors (see below), whose sum is σ = 1521970560. Its totient is φ = 489613488.

The previous prime is 996872381. The next prime is 996872407. The reversal of 996872402 is 204278699.

996872402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (996872407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15113 + ... + 47139.

It is an arithmetic number, because the mean of its divisors is an integer number (95123160).

Almost surely, 2^996872402 is an apocalyptic number.

996872402 is a deficient number, since it is larger than the sum of its proper divisors (525098158).

996872402 is a wasteful number, since it uses less digits than its factorization.

996872402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32305.

The product of its (nonzero) digits is 435456, while the sum is 47.

The square root of 996872402 is about 31573.2862084389. The cubic root of 996872402 is about 998.9563785665.

The spelling of 996872402 in words is "nine hundred ninety-six million, eight hundred seventy-two thousand, four hundred two".