9974293 has 24 divisors (see below), whose sum is σ = 12213504. Its totient is φ = 8114400.

The previous prime is 9974287. The next prime is 9974299. The reversal of 9974293 is 3924799.

It is an interprime number because it is at equal distance from previous prime (9974287) and next prime (9974299).

It is a de Polignac number, because none of the positive numbers 2^k-9974293 is a prime.

It is a d-powerful number, because it can be written as 9 + 9 + 7⁸ + 4¹¹ + 2¹¹ + 9⁴ + 3⁸ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9974299) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 140448 + ... + 140518.

It is an arithmetic number, because the mean of its divisors is an integer number (508896).

Almost surely, 2^9974293 is an apocalyptic number.

It is an amenable number.

9974293 is a deficient number, since it is larger than the sum of its proper divisors (2239211).

9974293 is a wasteful number, since it uses less digits than its factorization.

9974293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193 (or 186 counting only the distinct ones).

The product of its digits is 122472, while the sum is 43.

The square root of 9974293 is about 3158.2104109764. The cubic root of 9974293 is about 215.2586970730.

The spelling of 9974293 in words is "nine million, nine hundred seventy-four thousand, two hundred ninety-three".