6416775627 has 16 divisors (see below), whose sum is σ = 9197621760. Its totient is φ = 3966471072.

The previous prime is 6416775587. The next prime is 6416775637. The reversal of 6416775627 is 7265776146.

It is a happy number.

It is not a de Polignac number, because 6416775627 - 2¹⁵ = 6416742859 is a prime.

It is a super-2 number, since 2×6416775627² = 82350018894522486258, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6416775627.

It is not an unprimeable number, because it can be changed into a prime (6416775637) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1194928 + ... + 1200285.

It is an arithmetic number, because the mean of its divisors is an integer number (574851360).

Almost surely, 2^6416775627 is an apocalyptic number.

6416775627 is a deficient number, since it is larger than the sum of its proper divisors (2780846133).

6416775627 is a wasteful number, since it uses less digits than its factorization.

6416775627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2395282.

The product of its digits is 2963520, while the sum is 51.

The square root of 6416775627 is about 80104.7790521889. The cubic root of 6416775627 is about 1858.2563173688.

The spelling of 6416775627 in words is "six billion, four hundred sixteen million, seven hundred seventy-five thousand, six hundred twenty-seven".