2059659 has 12 divisors (see below), whose sum is σ = 3400176. Its totient is φ = 1176912.

The previous prime is 2059649. The next prime is 2059661. The reversal of 2059659 is 9569502.

It is not a de Polignac number, because 2059659 - 2¹¹ = 2057611 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

2059659 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2059649) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16284 + ... + 16409.

It is an arithmetic number, because the mean of its divisors is an integer number (283348).

2^2059659 is an apocalyptic number.

2059659 is a deficient number, since it is larger than the sum of its proper divisors (1340517).

2059659 is a wasteful number, since it uses less digits than its factorization.

2059659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32706 (or 32703 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 36.

The square root of 2059659 is about 1435.1512115453. The cubic root of 2059659 is about 127.2326114912.

The spelling of 2059659 in words is "two million, fifty-nine thousand, six hundred fifty-nine".