5818622 has 4 divisors (see below), whose sum is σ = 8727936. Its totient is φ = 2909310.

The previous prime is 5818621. The next prime is 5818633. The reversal of 5818622 is 2268185.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2268185 = 5 ⋅453637.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5818621) 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 as a sum of consecutive naturals, namely, 1454654 + ... + 1454657.

It is an arithmetic number, because the mean of its divisors is an integer number (2181984).

Almost surely, 2^5818622 is an apocalyptic number.

5818622 is a deficient number, since it is larger than the sum of its proper divisors (2909314).

5818622 is a wasteful number, since it uses less digits than its factorization.

5818622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2909313.

The product of its digits is 7680, while the sum is 32.

The square root of 5818622 is about 2412.1819997670. The cubic root of 5818622 is about 179.8622608817.

The spelling of 5818622 in words is "five million, eight hundred eighteen thousand, six hundred twenty-two".