5622623244 has 36 divisors (see below), whose sum is σ = 16243134544. Its totient is φ = 1606463712.

The previous prime is 5622623213. The next prime is 5622623257. The reversal of 5622623244 is 4423262265.

5622623244 is a `hidden beast` number, since 5 + 6 + 2 + 2 + 623 + 24 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×5622623244² = 63227784287938167072, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5622623199 and 5622623208.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11155747 + ... + 11156250.

Almost surely, 2^5622623244 is an apocalyptic number.

It is an amenable number.

5622623244 is an abundant number, since it is smaller than the sum of its proper divisors (10620511300).

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

5622623244 is a wasteful number, since it uses less digits than its factorization.

5622623244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22312014 (or 22312009 counting only the distinct ones).

The product of its digits is 138240, while the sum is 36.

The square root of 5622623244 is about 74984.1532858777. The cubic root of 5622623244 is about 1778.1961319942.

The spelling of 5622623244 in words is "five billion, six hundred twenty-two million, six hundred twenty-three thousand, two hundred forty-four".