9975862 has 16 divisors (see below), whose sum is σ = 16636032. Its totient is φ = 4455360.

The previous prime is 9975857. The next prime is 9975863. The reversal of 9975862 is 2685799.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9975863) 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, 5383 + ... + 6994.

It is an arithmetic number, because the mean of its divisors is an integer number (1039752).

Almost surely, 2^9975862 is an apocalyptic number.

9975862 is a deficient number, since it is larger than the sum of its proper divisors (6660170).

9975862 is a wasteful number, since it uses less digits than its factorization.

9975862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12423.

The product of its digits is 272160, while the sum is 46.

The square root of 9975862 is about 3158.4588013777. The cubic root of 9975862 is about 215.2699835266.

It can be divided in two parts, 997 and 5862, that added together give a cube (6859 = 19³).

The spelling of 9975862 in words is "nine million, nine hundred seventy-five thousand, eight hundred sixty-two".