4726813 has 16 divisors (see below), whose sum is σ = 5877760. Its totient is φ = 3701376.

The previous prime is 4726793. The next prime is 4726817. The reversal of 4726813 is 3186274.

It is not a de Polignac number, because 4726813 - 2⁹ = 4726301 is a prime.

It is a super-2 number, since 2×4726813² = 44685522273938, which contains 22 as substring.

It is a d-powerful number, because it can be written as 4¹¹ + 7 + 2⁹ + 6² + 8³ + 1 + 3¹² .

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4726817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11353 + ... + 11761.

It is an arithmetic number, because the mean of its divisors is an integer number (367360).

Almost surely, 2^4726813 is an apocalyptic number.

It is an amenable number.

4726813 is a deficient number, since it is larger than the sum of its proper divisors (1150947).

4726813 is a wasteful number, since it uses less digits than its factorization.

4726813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556.

The product of its digits is 8064, while the sum is 31.

The square root of 4726813 is about 2174.1235015518. The cubic root of 4726813 is about 167.8248008223.

The spelling of 4726813 in words is "four million, seven hundred twenty-six thousand, eight hundred thirteen".