4949268829 has 2 divisors, whose sum is σ = 4949268830. Its totient is φ = 4949268828.

The previous prime is 4949268817. The next prime is 4949268833. The reversal of 4949268829 is 9288629494.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2683032804 + 2266236025 = 51798^2 + 47605^2 .

It is a cyclic number.

It is not a de Polignac number, because 4949268829 - 2²⁹ = 4412397917 is a prime.

It is a super-2 number, since 2×4949268829² = 48990523883422062482, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4949268809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2474634414 + 2474634415.

It is an arithmetic number, because the mean of its divisors is an integer number (2474634415).

Almost surely, 2^4949268829 is an apocalyptic number.

It is an amenable number.

4949268829 is a deficient number, since it is larger than the sum of its proper divisors (1).

4949268829 is an equidigital number, since it uses as much as digits as its factorization.

4949268829 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17915904, while the sum is 61.

The square root of 4949268829 is about 70351.0399994201. The cubic root of 4949268829 is about 1704.1730040509.

The spelling of 4949268829 in words is "four billion, nine hundred forty-nine million, two hundred sixty-eight thousand, eight hundred twenty-nine".