2735872 has 18 divisors (see below), whose sum is σ = 5461568. Its totient is φ = 1367808.

The previous prime is 2735869. The next prime is 2735881. The reversal of 2735872 is 2785372.

It is a d-powerful number, because it can be written as 2⁸ + 7⁷ + 3⁸ + 5⁴ + 8⁵ + 7⁷ + 2²⁰ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5088 + ... + 5599.

2^2735872 is an apocalyptic number.

It is an amenable number.

2735872 is a deficient number, since it is larger than the sum of its proper divisors (2725696).

2735872 is an equidigital number, since it uses as much as digits as its factorization.

2735872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10703 (or 10689 counting only the distinct ones).

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

The square root of 2735872 is about 1654.0471577316. The cubic root of 2735872 is about 139.8616319975.

The spelling of 2735872 in words is "two million, seven hundred thirty-five thousand, eight hundred seventy-two".