2825965 has 16 divisors (see below), whose sum is σ = 3611520. Its totient is φ = 2116800.

The previous prime is 2825959. The next prime is 2825981. The reversal of 2825965 is 5695282.

It is a happy number.

It is not a de Polignac number, because 2825965 - 2³ = 2825957 is a prime.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14247 + ... + 14443.

It is an arithmetic number, because the mean of its divisors is an integer number (225720).

2^2825965 is an apocalyptic number.

It is an amenable number.

2825965 is a deficient number, since it is larger than the sum of its proper divisors (785555).

2825965 is a wasteful number, since it uses less digits than its factorization.

2825965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372.

The product of its digits is 43200, while the sum is 37.

The square root of 2825965 is about 1681.0606770727. The cubic root of 2825965 is about 141.3803089121.

The spelling of 2825965 in words is "two million, eight hundred twenty-five thousand, nine hundred sixty-five".