4811043 has 4 divisors (see below), whose sum is σ = 6414728. Its totient is φ = 3207360.

The previous prime is 4810987. The next prime is 4811057. The reversal of 4811043 is 3401184.

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

It is not a de Polignac number, because 4811043 - 2⁸ = 4810787 is a prime.

It is a super-2 number, since 2×4811043² = 46292269495698, which contains 22 as substring.

It is an Ulam number.

It is a D-number.

It is a Duffinian number.

4811043 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4811843) 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, 801838 + ... + 801843.

It is an arithmetic number, because the mean of its divisors is an integer number (1603682).

Almost surely, 2^4811043 is an apocalyptic number.

4811043 is a deficient number, since it is larger than the sum of its proper divisors (1603685).

4811043 is a wasteful number, since it uses less digits than its factorization.

4811043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1603684.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 4811043 is about 2193.4089905898. The cubic root of 4811043 is about 168.8157954679.

The spelling of 4811043 in words is "four million, eight hundred eleven thousand, forty-three".