6614422616 has 16 divisors (see below), whose sum is σ = 12941262000. Its totient is φ = 3163419424.

The previous prime is 6614422603. The next prime is 6614422627. The reversal of 6614422616 is 6162244166.

It is a super-4 number, since 4×6614422616⁴ (a number of 40 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6614422616.

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, 17973791 + ... + 17974158.

It is an arithmetic number, because the mean of its divisors is an integer number (808828875).

Almost surely, 2^6614422616 is an apocalyptic number.

It is an amenable number.

6614422616 is a deficient number, since it is larger than the sum of its proper divisors (6326839384).

6614422616 is a wasteful number, since it uses less digits than its factorization.

6614422616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35947978 (or 35947974 counting only the distinct ones).

The product of its digits is 82944, while the sum is 38.

The square root of 6614422616 is about 81329.1006712849. The cubic root of 6614422616 is about 1877.1428056482.

The spelling of 6614422616 in words is "six billion, six hundred fourteen million, four hundred twenty-two thousand, six hundred sixteen".