5721299 has 8 divisors (see below), whose sum is σ = 6377040. Its totient is φ = 5101056.

The previous prime is 5721281. The next prime is 5721307. The reversal of 5721299 is 9921275.

5721299 = T₂ + T₃ + ... + T₃₂₄.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5721299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5721269) 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 7 ways as a sum of consecutive naturals, for example, 8534 + ... + 9179.

It is an arithmetic number, because the mean of its divisors is an integer number (797130).

Almost surely, 2^5721299 is an apocalyptic number.

5721299 is a deficient number, since it is larger than the sum of its proper divisors (655741).

5721299 is a wasteful number, since it uses less digits than its factorization.

5721299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17749.

The product of its digits is 11340, while the sum is 35.

The square root of 5721299 is about 2391.9237027966. The cubic root of 5721299 is about 178.8538177943.

The spelling of 5721299 in words is "five million, seven hundred twenty-one thousand, two hundred ninety-nine".