614026623643 has 4 divisors (see below), whose sum is σ = 614030563368. Its totient is φ = 614022683920.

The previous prime is 614026623611. The next prime is 614026623673. The reversal of 614026623643 is 346326620416.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 614026623643 - 2⁵ = 614026623611 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 614026623643.

It is not an unprimeable number, because it can be changed into a prime (614026623673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1726018 + ... + 2051143.

It is an arithmetic number, because the mean of its divisors is an integer number (153507640842).

Almost surely, 2^614026623643 is an apocalyptic number.

614026623643 is a deficient number, since it is larger than the sum of its proper divisors (3939725).

614026623643 is a wasteful number, since it uses less digits than its factorization.

614026623643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3939724.

The product of its (nonzero) digits is 746496, while the sum is 43.

The spelling of 614026623643 in words is "six hundred fourteen billion, twenty-six million, six hundred twenty-three thousand, six hundred forty-three".