2725936 has 10 divisors (see below), whose sum is σ = 5281532. Its totient is φ = 1362960.

The previous prime is 2725927. The next prime is 2725939. The reversal of 2725936 is 6395272.

It is a happy number.

It is a d-powerful number, because it can be written as 2³ + 7⁵ + 2²¹ + 5⁷ + 9⁶ + 3⁷ + 6³ .

It is not an unprimeable number, because it can be changed into a prime (2725939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85170 + ... + 85201.

2^2725936 is an apocalyptic number.

It is an amenable number.

2725936 is a deficient number, since it is larger than the sum of its proper divisors (2555596).

2725936 is a wasteful number, since it uses less digits than its factorization.

2725936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170379 (or 170373 counting only the distinct ones).

The product of its digits is 22680, while the sum is 34.

The square root of 2725936 is about 1651.0408838063. The cubic root of 2725936 is about 139.6921125069.

The spelling of 2725936 in words is "two million, seven hundred twenty-five thousand, nine hundred thirty-six".