4811622 has 16 divisors (see below), whose sum is σ = 9955440. Its totient is φ = 1548512.

The previous prime is 4811581. The next prime is 4811647. The reversal of 4811622 is 2261184.

It is a junction number, because it is equal to n+sod(n) for n = 4811592 and 4811601.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13653 + ... + 14000.

It is an arithmetic number, because the mean of its divisors is an integer number (622215).

Almost surely, 2^4811622 is an apocalyptic number.

4811622 is an abundant number, since it is smaller than the sum of its proper divisors (5143818).

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

4811622 is a wasteful number, since it uses less digits than its factorization.

4811622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27687.

The product of its digits is 768, while the sum is 24.

The square root of 4811622 is about 2193.5409729476. The cubic root of 4811622 is about 168.8225674177.

The spelling of 4811622 in words is "four million, eight hundred eleven thousand, six hundred twenty-two".