4727770249679 has 16 divisors (see below), whose sum is σ = 5062726214880. Its totient is φ = 4401863585280.

The previous prime is 4727770249669. The next prime is 4727770249687. The reversal of 4727770249679 is 9769420777274.

It is a cyclic number.

It is not a de Polignac number, because 4727770249679 - 2²⁸ = 4727501814223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4727770249669) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5675432 + ... + 6454925.

It is an arithmetic number, because the mean of its divisors is an integer number (316420388430).

Almost surely, 2^{4727770249679} is an apocalyptic number.

4727770249679 is a deficient number, since it is larger than the sum of its proper divisors (334955965201).

4727770249679 is a wasteful number, since it uses less digits than its factorization.

4727770249679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12130730.

The product of its (nonzero) digits is 522764928, while the sum is 71.

The spelling of 4727770249679 in words is "four trillion, seven hundred twenty-seven billion, seven hundred seventy million, two hundred forty-nine thousand, six hundred seventy-nine".