2492065 has 16 divisors (see below), whose sum is σ = 3123648. Its totient is φ = 1907136.

The previous prime is 2492051. The next prime is 2492069. The reversal of 2492065 is 5602942.

It is not a de Polignac number, because 2492065 - 2⁹ = 2491553 is a prime.

It is a Duffinian number.

2492065 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2492069) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14319 + ... + 14491.

It is an arithmetic number, because the mean of its divisors is an integer number (195228).

2^2492065 is an apocalyptic number.

It is an amenable number.

2492065 is a deficient number, since it is larger than the sum of its proper divisors (631583).

2492065 is a wasteful number, since it uses less digits than its factorization.

2492065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 2492065 is about 1578.6275684911. The cubic root of 2492065 is about 135.5771359483.

The spelling of 2492065 in words is "two million, four hundred ninety-two thousand, sixty-five".