5821099 has 4 divisors (see below), whose sum is σ = 5978464. Its totient is φ = 5663736.

The previous prime is 5821097. The next prime is 5821129. The reversal of 5821099 is 9901285.

5821099 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5821099 - 2¹ = 5821097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5821097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78627 + ... + 78700.

It is an arithmetic number, because the mean of its divisors is an integer number (1494616).

Almost surely, 2^5821099 is an apocalyptic number.

5821099 is a deficient number, since it is larger than the sum of its proper divisors (157365).

5821099 is a wasteful number, since it uses less digits than its factorization.

5821099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157364.

The product of its (nonzero) digits is 6480, while the sum is 34.

The square root of 5821099 is about 2412.6953806894. The cubic root of 5821099 is about 179.8877798457.

It can be divided in two parts, 582 and 1099, that added together give a square (1681 = 41²).

The spelling of 5821099 in words is "five million, eight hundred twenty-one thousand, ninety-nine".