5622756166 has 4 divisors (see below), whose sum is σ = 8434134252. Its totient is φ = 2811378082.

The previous prime is 5622756143. The next prime is 5622756257. The reversal of 5622756166 is 6616572265.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1405689040 + ... + 1405689043.

It is an arithmetic number, because the mean of its divisors is an integer number (2108533563).

Almost surely, 2^5622756166 is an apocalyptic number.

5622756166 is a deficient number, since it is larger than the sum of its proper divisors (2811378086).

5622756166 is a wasteful number, since it uses less digits than its factorization.

5622756166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2811378085.

The product of its digits is 907200, while the sum is 46.

The square root of 5622756166 is about 74985.0396145791. The cubic root of 5622756166 is about 1778.2101444052.

The spelling of 5622756166 in words is "five billion, six hundred twenty-two million, seven hundred fifty-six thousand, one hundred sixty-six".