5730815 has 8 divisors (see below), whose sum is σ = 7099008. Its totient is φ = 4436640.

The previous prime is 5730811. The next prime is 5730821. The reversal of 5730815 is 5180375.

5730815 = 273² + 274² + ... + 334².

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5730815 - 2² = 5730811 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5730811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18332 + ... + 18641.

It is an arithmetic number, because the mean of its divisors is an integer number (887376).

Almost surely, 2^5730815 is an apocalyptic number.

5730815 is a deficient number, since it is larger than the sum of its proper divisors (1368193).

5730815 is a wasteful number, since it uses less digits than its factorization.

5730815 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37009.

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 5730815 is about 2393.9120702315. The cubic root of 5730815 is about 178.9529229214.

The spelling of 5730815 in words is "five million, seven hundred thirty thousand, eight hundred fifteen".