3113622 has 24 divisors (see below), whose sum is σ = 6912360. Its totient is φ = 1012320.

The previous prime is 3113611. The next prime is 3113633. The reversal of 3113622 is 2263113.

3113622 is a `hidden beast` number, since 31 + 13 + 622 = 666.

3113622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3113611) and next prime (3113633).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 3113595 and 3113604.

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 11 ways as a sum of consecutive naturals, for example, 1372 + ... + 2847.

It is an arithmetic number, because the mean of its divisors is an integer number (288015).

Almost surely, 2^3113622 is an apocalyptic number.

3113622 is an abundant number, since it is smaller than the sum of its proper divisors (3798738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3113622 is a wasteful number, since it uses less digits than its factorization.

3113622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4268 (or 4265 counting only the distinct ones).

The product of its digits is 216, while the sum is 18.

The square root of 3113622 is about 1764.5458339187. The cubic root of 3113622 is about 146.0232339330.

Adding to 3113622 its reverse (2263113), we get a palindrome (5376735).

It can be divided in two parts, 311362 and 2, that added together give a square (311364 = 558²).

The spelling of 3113622 in words is "three million, one hundred thirteen thousand, six hundred twenty-two".