5614818966 has 16 divisors (see below), whose sum is σ = 12477375600. Its totient is φ = 1871606304.

The previous prime is 5614818961. The next prime is 5614818997. The reversal of 5614818966 is 6698184165.

5614818966 is a `hidden beast` number, since 5 + 614 + 8 + 18 + 9 + 6 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 103978129 = 5614818966 / (5 + 6 + 1 + 4 + 8 + 1 + 8 + 9 + 6 + 6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5614818961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51989011 + ... + 51989118.

It is an arithmetic number, because the mean of its divisors is an integer number (779835975).

Almost surely, 2^5614818966 is an apocalyptic number.

5614818966 is an abundant number, since it is smaller than the sum of its proper divisors (6862556634).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5614818966 is a wasteful number, since it uses less digits than its factorization.

5614818966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103978140 (or 103978134 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 54.

The square root of 5614818966 is about 74932.0957000403. The cubic root of 5614818966 is about 1777.3730308637.

The spelling of 5614818966 in words is "five billion, six hundred fourteen million, eight hundred eighteen thousand, nine hundred sixty-six".