4999724 has 12 divisors (see below), whose sum is σ = 8779344. Its totient is φ = 2491344.

The previous prime is 4999703. The next prime is 4999727. The reversal of 4999724 is 4279994.

It is a d-powerful number, because it can be written as 4³ + 9 + 9³ + 9⁷ + 7⁶ + 2¹⁵ + 4⁸ .

It is not an unprimeable number, because it can be changed into a prime (4999727) 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, 704 + ... + 3239.

It is an arithmetic number, because the mean of its divisors is an integer number (731612).

Almost surely, 2^4999724 is an apocalyptic number.

It is an amenable number.

4999724 is a deficient number, since it is larger than the sum of its proper divisors (3779620).

4999724 is a wasteful number, since it uses less digits than its factorization.

4999724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4264 (or 4262 counting only the distinct ones).

The product of its digits is 163296, while the sum is 44.

The square root of 4999724 is about 2236.0062611719. The cubic root of 4999724 is about 170.9944482540.

The spelling of 4999724 in words is "four million, nine hundred ninety-nine thousand, seven hundred twenty-four".