2837725 has 24 divisors (see below), whose sum is σ = 4071168. Its totient is φ = 1939200.

The previous prime is 2837713. The next prime is 2837741. The reversal of 2837725 is 5277382.

It is not a de Polignac number, because 2837725 - 2⁵ = 2837693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 4372 + ... + 4978.

It is an arithmetic number, because the mean of its divisors is an integer number (169632).

2^2837725 is an apocalyptic number.

2837725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2837725 is a deficient number, since it is larger than the sum of its proper divisors (1233443).

2837725 is a wasteful number, since it uses less digits than its factorization.

2837725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645 (or 640 counting only the distinct ones).

The product of its digits is 23520, while the sum is 34.

The square root of 2837725 is about 1684.5548373383. The cubic root of 2837725 is about 141.5761513295.

It can be divided in two parts, 283 and 7725, that added together give a palindrome (8008).

The spelling of 2837725 in words is "two million, eight hundred thirty-seven thousand, seven hundred twenty-five".