4974243 has 16 divisors (see below), whose sum is σ = 6984096. Its totient is φ = 3144960.

The previous prime is 4974241. The next prime is 4974287. The reversal of 4974243 is 3424794.

It is not a de Polignac number, because 4974243 - 2¹ = 4974241 is a prime.

It is a d-powerful number, because it can be written as 4² + 9⁵ + 7² + 4³ + 2¹⁷ + 4⁵ + 3¹⁴ .

It is not an unprimeable number, because it can be changed into a prime (4974241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4005 + ... + 5097.

It is an arithmetic number, because the mean of its divisors is an integer number (436506).

Almost surely, 2^4974243 is an apocalyptic number.

4974243 is a deficient number, since it is larger than the sum of its proper divisors (2009853).

4974243 is a wasteful number, since it uses less digits than its factorization.

4974243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1174.

The product of its digits is 24192, while the sum is 33.

The square root of 4974243 is about 2230.3011007485. The cubic root of 4974243 is about 170.7034633556.

The spelling of 4974243 in words is "four million, nine hundred seventy-four thousand, two hundred forty-three".