9972883 has 8 divisors (see below), whose sum is σ = 10340352. Its totient is φ = 9611976.

The previous prime is 9972811. The next prime is 9972913. The reversal of 9972883 is 3882799.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9972883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9972803) 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, 1566 + ... + 4732.

It is an arithmetic number, because the mean of its divisors is an integer number (1292544).

Almost surely, 2^9972883 is an apocalyptic number.

9972883 is a deficient number, since it is larger than the sum of its proper divisors (367469).

9972883 is a wasteful number, since it uses less digits than its factorization.

9972883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3281.

The product of its digits is 217728, while the sum is 46.

The square root of 9972883 is about 3157.9871754014. The cubic root of 9972883 is about 215.2485533610.

The spelling of 9972883 in words is "nine million, nine hundred seventy-two thousand, eight hundred eighty-three".