4874739 has 4 divisors (see below), whose sum is σ = 6499656. Its totient is φ = 3249824.

The previous prime is 4874717. The next prime is 4874743. The reversal of 4874739 is 9374784.

4874739 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 4874739 - 2¹¹ = 4872691 is a prime.

It is a D-number.

4874739 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4874739.

It is not an unprimeable number, because it can be changed into a prime (4874339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 812454 + ... + 812459.

It is an arithmetic number, because the mean of its divisors is an integer number (1624914).

Almost surely, 2^4874739 is an apocalyptic number.

4874739 is a deficient number, since it is larger than the sum of its proper divisors (1624917).

4874739 is a wasteful number, since it uses less digits than its factorization.

4874739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1624916.

The product of its digits is 169344, while the sum is 42.

The square root of 4874739 is about 2207.8811109297. The cubic root of 4874739 is about 169.5575460926.

The spelling of 4874739 in words is "four million, eight hundred seventy-four thousand, seven hundred thirty-nine".