2622006356 has 24 divisors (see below), whose sum is σ = 4971415680. Its totient is φ = 1205188992.

The previous prime is 2622006353. The next prime is 2622006391. The reversal of 2622006356 is 6536002262.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2622006353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 445436 + ... + 451283.

It is an arithmetic number, because the mean of its divisors is an integer number (207142320).

Almost surely, 2^2622006356 is an apocalyptic number.

It is an amenable number.

2622006356 is a deficient number, since it is larger than the sum of its proper divisors (2349409324).

2622006356 is a wasteful number, since it uses less digits than its factorization.

2622006356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 896783 (or 896781 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 2622006356 is about 51205.5305216146. The cubic root of 2622006356 is about 1378.9374927298.

The spelling of 2622006356 in words is "two billion, six hundred twenty-two million, six thousand, three hundred fifty-six".