4974983129 has 2 divisors, whose sum is σ = 4974983130. Its totient is φ = 4974983128.

The previous prime is 4974983113. The next prime is 4974983179. The reversal of 4974983129 is 9213894794.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4361281600 + 613701529 = 66040^2 + 24773^2 .

It is a cyclic number.

It is not a de Polignac number, because 4974983129 - 2⁴ = 4974983113 is a prime.

It is not a weakly prime, because it can be changed into another prime (4974983179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2487491564 + 2487491565.

It is an arithmetic number, because the mean of its divisors is an integer number (2487491565).

Almost surely, 2^4974983129 is an apocalyptic number.

It is an amenable number.

4974983129 is a deficient number, since it is larger than the sum of its proper divisors (1).

4974983129 is an equidigital number, since it uses as much as digits as its factorization.

4974983129 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3919104, while the sum is 56.

The square root of 4974983129 is about 70533.5603028799. The cubic root of 4974983129 is about 1707.1192938871.

The spelling of 4974983129 in words is "four billion, nine hundred seventy-four million, nine hundred eighty-three thousand, one hundred twenty-nine".