2059515 has 12 divisors (see below), whose sum is σ = 3569904. Its totient is φ = 1098384.

The previous prime is 2059511. The next prime is 2059517. The reversal of 2059515 is 5159502.

It is not a de Polignac number, because 2059515 - 2² = 2059511 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2059511) 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, 22839 + ... + 22928.

It is an arithmetic number, because the mean of its divisors is an integer number (297492).

2^2059515 is an apocalyptic number.

2059515 is a deficient number, since it is larger than the sum of its proper divisors (1510389).

2059515 is a wasteful number, since it uses less digits than its factorization.

2059515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45778 (or 45775 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 27.

The square root of 2059515 is about 1435.1010417389. The cubic root of 2059515 is about 127.2296462879.

The spelling of 2059515 in words is "two million, fifty-nine thousand, five hundred fifteen".