4976784123 has 16 divisors (see below), whose sum is σ = 6818741280. Its totient is φ = 3226438656.

The previous prime is 4976784097. The next prime is 4976784149. The reversal of 4976784123 is 3214876794.

It is an interprime number because it is at equal distance from previous prime (4976784097) and next prime (4976784149).

It is not a de Polignac number, because 4976784123 - 2¹² = 4976780027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4976784193) 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, 212773 + ... + 235001.

It is an arithmetic number, because the mean of its divisors is an integer number (426171330).

Almost surely, 2^4976784123 is an apocalyptic number.

4976784123 is a deficient number, since it is larger than the sum of its proper divisors (1841957157).

4976784123 is a wasteful number, since it uses less digits than its factorization.

4976784123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24286.

The product of its digits is 2032128, while the sum is 51.

The square root of 4976784123 is about 70546.3260772664. The cubic root of 4976784123 is about 1707.3252671604.

The spelling of 4976784123 in words is "four billion, nine hundred seventy-six million, seven hundred eighty-four thousand, one hundred twenty-three".