5731048 has 16 divisors (see below), whose sum is σ = 11213280. Its totient is φ = 2740848.

The previous prime is 5731013. The next prime is 5731079. The reversal of 5731048 is 8401375.

It is a super-2 number, since 2×5731048² = 65689822356608, which contains 22 as substring.

It is an unprimeable number.

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, 15390 + ... + 15757.

It is an arithmetic number, because the mean of its divisors is an integer number (700830).

Almost surely, 2^5731048 is an apocalyptic number.

It is an amenable number.

5731048 is a deficient number, since it is larger than the sum of its proper divisors (5482232).

5731048 is a wasteful number, since it uses less digits than its factorization.

5731048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31176 (or 31172 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 5731048 is about 2393.9607348493. The cubic root of 5731048 is about 178.9553481417.

The spelling of 5731048 in words is "five million, seven hundred thirty-one thousand, forty-eight".