2316622 has 32 divisors (see below), whose sum is σ = 4435200. Its totient is φ = 899640.

The previous prime is 2316617. The next prime is 2316631. The reversal of 2316622 is 2266132.

It is a happy number.

2316622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 2316593 and 2316602.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7393 + ... + 7699.

It is an arithmetic number, because the mean of its divisors is an integer number (138600).

2^2316622 is an apocalyptic number.

2316622 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2316622 is a deficient number, since it is larger than the sum of its proper divisors (2118578).

2316622 is a wasteful number, since it uses less digits than its factorization.

2316622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341 (or 327 counting only the distinct ones).

The product of its digits is 864, while the sum is 22.

The square root of 2316622 is about 1522.0453344102. The cubic root of 2316622 is about 132.3178367747.

The spelling of 2316622 in words is "two million, three hundred sixteen thousand, six hundred twenty-two".