6414064774 has 48 divisors (see below), whose sum is σ = 10734750720. Its totient is φ = 2870899200.

The previous prime is 6414064757. The next prime is 6414064801. The reversal of 6414064774 is 4774604146.

It is a super-2 number, since 2×6414064774² = 82280453850135342152, 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 6414064774.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5014267 + ... + 5015545.

It is an arithmetic number, because the mean of its divisors is an integer number (223640640).

Almost surely, 2^6414064774 is an apocalyptic number.

6414064774 is a deficient number, since it is larger than the sum of its proper divisors (4320685946).

6414064774 is a wasteful number, since it uses less digits than its factorization.

6414064774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1745 (or 1732 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 43.

The square root of 6414064774 is about 80087.8565951168. The cubic root of 6414064774 is about 1857.9945987345.

The spelling of 6414064774 in words is "six billion, four hundred fourteen million, sixty-four thousand, seven hundred seventy-four".