6614314881 has 8 divisors (see below), whose sum is σ = 8831852064. Its totient is φ = 4403160480.

The previous prime is 6614314849. The next prime is 6614314891. The reversal of 6614314881 is 1884134166.

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

It is not a de Polignac number, because 6614314881 - 2⁵ = 6614314849 is a prime.

It is a super-2 number, since 2×6614314881² = 87498322690036088322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6614314801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1593276 + ... + 1597421.

It is an arithmetic number, because the mean of its divisors is an integer number (1103981508).

Almost surely, 2^6614314881 is an apocalyptic number.

It is an amenable number.

6614314881 is a deficient number, since it is larger than the sum of its proper divisors (2217537183).

6614314881 is a wasteful number, since it uses less digits than its factorization.

6614314881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3191391.

The product of its digits is 110592, while the sum is 42.

The square root of 6614314881 is about 81328.4383287912. The cubic root of 6614314881 is about 1877.1326140265.

The spelling of 6614314881 in words is "six billion, six hundred fourteen million, three hundred fourteen thousand, eight hundred eighty-one".