5731899 has 8 divisors (see below), whose sum is σ = 7974912. Its totient is φ = 3655080.

The previous prime is 5731889. The next prime is 5731919. The reversal of 5731899 is 9981375.

It is a happy number.

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

It is not a de Polignac number, because 5731899 - 2¹¹ = 5729851 is a prime.

It is a super-2 number, since 2×5731899² = 65709332292402, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5731899.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5731829) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41467 + ... + 41604.

It is an arithmetic number, because the mean of its divisors is an integer number (996864).

Almost surely, 2^5731899 is an apocalyptic number.

5731899 is a deficient number, since it is larger than the sum of its proper divisors (2243013).

5731899 is a wasteful number, since it uses less digits than its factorization.

5731899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83097.

The product of its digits is 68040, while the sum is 42.

The square root of 5731899 is about 2394.1384671735. The cubic root of 5731899 is about 178.9642053620.

The spelling of 5731899 in words is "five million, seven hundred thirty-one thousand, eight hundred ninety-nine".