2059740139 has 2 divisors, whose sum is σ = 2059740140. Its totient is φ = 2059740138.

The previous prime is 2059740127. The next prime is 2059740203. The reversal of 2059740139 is 9310479502.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2059740139 - 2²⁷ = 1925522411 is a prime.

It is not a weakly prime, because it can be changed into another prime (2069740139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1029870069 + 1029870070.

It is an arithmetic number, because the mean of its divisors is an integer number (1029870070).

Almost surely, 2^2059740139 is an apocalyptic number.

2059740139 is a deficient number, since it is larger than the sum of its proper divisors (1).

2059740139 is an equidigital number, since it uses as much as digits as its factorization.

2059740139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 2059740139 is about 45384.3600704031. The cubic root of 2059740139 is about 1272.3428221945.

The spelling of 2059740139 in words is "two billion, fifty-nine million, seven hundred forty thousand, one hundred thirty-nine".