5627439166 has 8 divisors (see below), whose sum is σ = 8442588024. Its totient is φ = 2813243160.

The previous prime is 5627439151. The next prime is 5627439253. The reversal of 5627439166 is 6619347265.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223260 + ... + 247183.

It is an arithmetic number, because the mean of its divisors is an integer number (1055323503).

Almost surely, 2^5627439166 is an apocalyptic number.

5627439166 is a deficient number, since it is larger than the sum of its proper divisors (2815148858).

5627439166 is a wasteful number, since it uses less digits than its factorization.

5627439166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 476426.

The product of its digits is 1632960, while the sum is 49.

The square root of 5627439166 is about 75016.2593442248. The cubic root of 5627439166 is about 1778.7036774148.

The spelling of 5627439166 in words is "five billion, six hundred twenty-seven million, four hundred thirty-nine thousand, one hundred sixty-six".