5730490 has 12 divisors (see below), whose sum is σ = 10328526. Its totient is φ = 2289168.

The previous prime is 5730451. The next prime is 5730497. The reversal of 5730490 is 940375.

It can be written as a sum of positive squares in 3 ways, for example, as 5076009 + 654481 = 2253^2 + 809^2 .

It is not an unprimeable number, because it can be changed into a prime (5730497) 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 5 ways as a sum of consecutive naturals, for example, 7192 + ... + 7948.

Almost surely, 2^5730490 is an apocalyptic number.

5730490 is a deficient number, since it is larger than the sum of its proper divisors (4598036).

5730490 is an frugal number, since it uses more digits than its factorization.

5730490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1521 (or 764 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 5730490 is about 2393.8441887475. The cubic root of 5730490 is about 178.9495399937.

The spelling of 5730490 in words is "five million, seven hundred thirty thousand, four hundred ninety".