5643022366 has 16 divisors (see below), whose sum is σ = 8723008224. Its totient is φ = 2735874144.

The previous prime is 5643022361. The next prime is 5643022387. The reversal of 5643022366 is 6632203465.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5643022361) 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, 108450 + ... + 151813.

It is an arithmetic number, because the mean of its divisors is an integer number (545188014).

Almost surely, 2^5643022366 is an apocalyptic number.

5643022366 is a deficient number, since it is larger than the sum of its proper divisors (3079985858).

5643022366 is a wasteful number, since it uses less digits than its factorization.

5643022366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260595.

The product of its (nonzero) digits is 155520, while the sum is 37.

The square root of 5643022366 is about 75120.0530218130. The cubic root of 5643022366 is about 1780.3439942417.

The spelling of 5643022366 in words is "five billion, six hundred forty-three million, twenty-two thousand, three hundred sixty-six".