2059394959 has 2 divisors, whose sum is σ = 2059394960. Its totient is φ = 2059394958.

The previous prime is 2059394957. The next prime is 2059394983. The reversal of 2059394959 is 9594939502.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2059394959 - 2¹ = 2059394957 is a prime.

It is a super-2 number, since 2×2059394959² = 8482215194309223362, which contains 22 as substring.

Together with 2059394957, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2059394957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1029697479 + 1029697480.

It is an arithmetic number, because the mean of its divisors is an integer number (1029697480).

Almost surely, 2^2059394959 is an apocalyptic number.

2059394959 is a deficient number, since it is larger than the sum of its proper divisors (1).

2059394959 is an equidigital number, since it uses as much as digits as its factorization.

2059394959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3936600, while the sum is 55.

The square root of 2059394959 is about 45380.5570591636. The cubic root of 2059394959 is about 1272.2717433525.

The spelling of 2059394959 in words is "two billion, fifty-nine million, three hundred ninety-four thousand, nine hundred fifty-nine".