4259748953 has 2 divisors, whose sum is σ = 4259748954. Its totient is φ = 4259748952.

The previous prime is 4259748949. The next prime is 4259749027. The reversal of 4259748953 is 3598479524.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4216294489 + 43454464 = 64933^2 + 6592^2 .

It is a cyclic number.

It is not a de Polignac number, because 4259748953 - 2² = 4259748949 is a prime.

It is a super-2 number, since 2×4259748953² = 36290922285169192418, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4259748653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2129874476 + 2129874477.

It is an arithmetic number, because the mean of its divisors is an integer number (2129874477).

Almost surely, 2^4259748953 is an apocalyptic number.

It is an amenable number.

4259748953 is a deficient number, since it is larger than the sum of its proper divisors (1).

4259748953 is an equidigital number, since it uses as much as digits as its factorization.

4259748953 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10886400, while the sum is 56.

The square root of 4259748953 is about 65266.7522786296. The cubic root of 4259748953 is about 1621.0434969109.

The spelling of 4259748953 in words is "four billion, two hundred fifty-nine million, seven hundred forty-eight thousand, nine hundred fifty-three".