5031844 has 6 divisors (see below), whose sum is σ = 8805734. Its totient is φ = 2515920.

The previous prime is 5031833. The next prime is 5031857. The reversal of 5031844 is 4481305.

It can be written as a sum of positive squares in only one way, i.e., 4840000 + 191844 = 2200^2 + 438^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 628977 + ... + 628984.

Almost surely, 2^5031844 is an apocalyptic number.

It is an amenable number.

5031844 is a deficient number, since it is larger than the sum of its proper divisors (3773890).

5031844 is a wasteful number, since it uses less digits than its factorization.

5031844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1257965 (or 1257963 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 5031844 is about 2243.1772110112. The cubic root of 5031844 is about 171.3598432167.

The spelling of 5031844 in words is "five million, thirty-one thousand, eight hundred forty-four".