2026015 has 8 divisors (see below), whose sum is σ = 2490768. Its totient is φ = 1581120.

The previous prime is 2025979. The next prime is 2026021. The reversal of 2026015 is 5106202.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2026015 - 2⁷ = 2025887 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2026015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4737 + ... + 5146.

It is an arithmetic number, because the mean of its divisors is an integer number (311346).

2^2026015 is an apocalyptic number.

2026015 is a deficient number, since it is larger than the sum of its proper divisors (464753).

2026015 is an equidigital number, since it uses as much as digits as its factorization.

2026015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9929.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 2026015 is about 1423.3815370448. The cubic root of 2026015 is about 126.5360341449.

The spelling of 2026015 in words is "two million, twenty-six thousand, fifteen".