5801822 has 24 divisors (see below), whose sum is σ = 9691416. Its totient is φ = 2589408.

The previous prime is 5801797. The next prime is 5801843. The reversal of 5801822 is 2281085.

It is a super-2 number, since 2×5801822² = 67322277039368, which contains 22 as substring.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 5801791 and 5801800.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35513 + ... + 35675.

It is an arithmetic number, because the mean of its divisors is an integer number (403809).

Almost surely, 2^5801822 is an apocalyptic number.

5801822 is a deficient number, since it is larger than the sum of its proper divisors (3889594).

5801822 is a wasteful number, since it uses less digits than its factorization.

5801822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252 (or 215 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 26.

The square root of 5801822 is about 2408.6971582164. The cubic root of 5801822 is about 179.6889896839.

The spelling of 5801822 in words is "five million, eight hundred one thousand, eight hundred twenty-two".