4493112977 has 2 divisors, whose sum is σ = 4493112978. Its totient is φ = 4493112976.

The previous prime is 4493112947. The next prime is 4493113033. The reversal of 4493112977 is 7792113944.

4493112977 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3258012241 + 1235100736 = 57079^2 + 35144^2 .

It is a cyclic number.

It is not a de Polignac number, because 4493112977 - 2¹⁶ = 4493047441 is a prime.

It is not a weakly prime, because it can be changed into another prime (4493112907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2246556488 + 2246556489.

It is an arithmetic number, because the mean of its divisors is an integer number (2246556489).

Almost surely, 2^4493112977 is an apocalyptic number.

It is an amenable number.

4493112977 is a deficient number, since it is larger than the sum of its proper divisors (1).

4493112977 is an equidigital number, since it uses as much as digits as its factorization.

4493112977 is an evil number, because the sum of its binary digits is even.

The product of its digits is 381024, while the sum is 47.

The square root of 4493112977 is about 67030.6868307345. The cubic root of 4493112977 is about 1650.1209555652.

The spelling of 4493112977 in words is "four billion, four hundred ninety-three million, one hundred twelve thousand, nine hundred seventy-seven".