2825941 has 4 divisors (see below), whose sum is σ = 2948832. Its totient is φ = 2703052.

The previous prime is 2825939. The next prime is 2825951. The reversal of 2825941 is 1495282.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2825941 - 2¹ = 2825939 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2825951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61411 + ... + 61456.

It is an arithmetic number, because the mean of its divisors is an integer number (737208).

2^2825941 is an apocalyptic number.

It is an amenable number.

2825941 is a deficient number, since it is larger than the sum of its proper divisors (122891).

2825941 is a wasteful number, since it uses less digits than its factorization.

2825941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122890.

The product of its digits is 5760, while the sum is 31.

The square root of 2825941 is about 1681.0535387072. The cubic root of 2825941 is about 141.3799086787.

The spelling of 2825941 in words is "two million, eight hundred twenty-five thousand, nine hundred forty-one".