4096731 has 4 divisors (see below), whose sum is σ = 5462312. Its totient is φ = 2731152.

The previous prime is 4096727. The next prime is 4096753. The reversal of 4096731 is 1376904.

It is a happy number.

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

It is not a de Polignac number, because 4096731 - 2² = 4096727 is a prime.

It is a super-2 number, since 2×4096731² = 33566409772722, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4096721) 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 3 ways as a sum of consecutive naturals, for example, 682786 + ... + 682791.

It is an arithmetic number, because the mean of its divisors is an integer number (1365578).

Almost surely, 2^4096731 is an apocalyptic number.

4096731 is a deficient number, since it is larger than the sum of its proper divisors (1365581).

4096731 is a wasteful number, since it uses less digits than its factorization.

4096731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1365580.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 4096731 is about 2024.0382901516. The cubic root of 4096731 is about 160.0095176630.

It can be divided in two parts, 409 and 6731, that added together give a triangular number (7140 = T₁₁₉).

The spelling of 4096731 in words is "four million, ninety-six thousand, seven hundred thirty-one".