4805031 has 48 divisors (see below), whose sum is σ = 8443904. Its totient is φ = 2376000.

The previous prime is 4805011. The next prime is 4805041. The reversal of 4805031 is 1305084.

It is not a de Polignac number, because 4805031 - 2¹⁴ = 4788647 is a prime.

It is a super-2 number, since 2×4805031² = 46176645821922, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 4804989 and 4805007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4805011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 78741 + ... + 78801.

Almost surely, 2^4805031 is an apocalyptic number.

4805031 is a deficient number, since it is larger than the sum of its proper divisors (3638873).

4805031 is a wasteful number, since it uses less digits than its factorization.

4805031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124 (or 113 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 4805031 is about 2192.0380927347. The cubic root of 4805031 is about 168.7454473395.

The spelling of 4805031 in words is "four million, eight hundred five thousand, thirty-one".