4014694226784 has 48 divisors (see below), whose sum is σ = 10544199391152. Its totient is φ = 1337516863488.

The previous prime is 4014694226779. The next prime is 4014694226789. The reversal of 4014694226784 is 4876224964104.

It is an interprime number because it is at equal distance from previous prime (4014694226779) and next prime (4014694226789).

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×4014694226784² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4014694226789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10984029 + ... + 11343644.

It is an arithmetic number, because the mean of its divisors is an integer number (219670820649).

Almost surely, 2^{4014694226784} is an apocalyptic number.

It is an amenable number.

4014694226784 is an abundant number, since it is smaller than the sum of its proper divisors (6529505164368).

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

4014694226784 is a wasteful number, since it uses less digits than its factorization.

4014694226784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22329559 (or 22329551 counting only the distinct ones).

The product of its (nonzero) digits is 18579456, while the sum is 57.

The spelling of 4014694226784 in words is "four trillion, fourteen billion, six hundred ninety-four million, two hundred twenty-six thousand, seven hundred eighty-four".