4879731 has 16 divisors (see below), whose sum is σ = 6943104. Its totient is φ = 3037824.

The previous prime is 4879729. The next prime is 4879733. The reversal of 4879731 is 1379784.

It is an interprime number because it is at equal distance from previous prime (4879729) and next prime (4879733).

It is not a de Polignac number, because 4879731 - 2¹ = 4879729 is a prime.

It is a super-2 number, since 2×4879731² = 47623549264722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4879731.

It is not an unprimeable number, because it can be changed into a prime (4879733) 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, 8020 + ... + 8606.

It is an arithmetic number, because the mean of its divisors is an integer number (433944).

Almost surely, 2^4879731 is an apocalyptic number.

4879731 is a deficient number, since it is larger than the sum of its proper divisors (2063373).

4879731 is a wasteful number, since it uses less digits than its factorization.

4879731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770.

The product of its digits is 42336, while the sum is 39.

The square root of 4879731 is about 2209.0113173092. The cubic root of 4879731 is about 169.6154050880.

It can be divided in two parts, 48797 and 31, that added together give a triangular number (48828 = T₃₁₂).

The spelling of 4879731 in words is "four million, eight hundred seventy-nine thousand, seven hundred thirty-one".