2059415 has 4 divisors (see below), whose sum is σ = 2471304. Its totient is φ = 1647528.

The previous prime is 2059411. The next prime is 2059417. The reversal of 2059415 is 5149502.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5149502 = 2 ⋅2574751.

It is a cyclic number.

It is not a de Polignac number, because 2059415 - 2² = 2059411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2059411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 205937 + ... + 205946.

It is an arithmetic number, because the mean of its divisors is an integer number (617826).

2^2059415 is an apocalyptic number.

2059415 is a deficient number, since it is larger than the sum of its proper divisors (411889).

2059415 is an equidigital number, since it uses as much as digits as its factorization.

2059415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411888.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 2059415 is about 1435.0662005636. The cubic root of 2059415 is about 127.2275870376.

The spelling of 2059415 in words is "two million, fifty-nine thousand, four hundred fifteen".