9556982 has 4 divisors (see below), whose sum is σ = 14335476. Its totient is φ = 4778490.

The previous prime is 9556973. The next prime is 9556993. The reversal of 9556982 is 2896559.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2389244 + ... + 2389247.

It is an arithmetic number, because the mean of its divisors is an integer number (3583869).

Almost surely, 2^9556982 is an apocalyptic number.

9556982 is a deficient number, since it is larger than the sum of its proper divisors (4778494).

9556982 is a wasteful number, since it uses less digits than its factorization.

9556982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4778493.

The product of its digits is 194400, while the sum is 44.

The square root of 9556982 is about 3091.4368827456. The cubic root of 9556982 is about 212.2137839885.

The spelling of 9556982 in words is "nine million, five hundred fifty-six thousand, nine hundred eighty-two".