2092015 has 12 divisors (see below), whose sum is σ = 2576952. Its totient is φ = 1630160.

The previous prime is 2091997. The next prime is 2092019. The reversal of 2092015 is 5102902.

It is not a de Polignac number, because 2092015 - 2⁵ = 2091983 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2091983 and 2092001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2092019) 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, 25164 + ... + 25246.

It is an arithmetic number, because the mean of its divisors is an integer number (214746).

2^2092015 is an apocalyptic number.

2092015 is a deficient number, since it is larger than the sum of its proper divisors (484937).

2092015 is an frugal number, since it uses more digits than its factorization.

2092015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230 (or 159 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 2092015 is about 1446.3799639099. The cubic root of 2092015 is about 127.8954020162.

Adding to 2092015 its reverse (5102902), we get a palindrome (7194917).

The spelling of 2092015 in words is "two million, ninety-two thousand, fifteen".