2735273 has 4 divisors (see below), whose sum is σ = 2798928. Its totient is φ = 2671620.

The previous prime is 2735269. The next prime is 2735279. The reversal of 2735273 is 3725372.

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 a cyclic number.

It is not a de Polignac number, because 2735273 - 2² = 2735269 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2735279) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31763 + ... + 31848.

It is an arithmetic number, because the mean of its divisors is an integer number (699732).

2^2735273 is an apocalyptic number.

It is an amenable number.

2735273 is a deficient number, since it is larger than the sum of its proper divisors (63655).

2735273 is an equidigital number, since it uses as much as digits as its factorization.

2735273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63654.

The product of its digits is 8820, while the sum is 29.

The square root of 2735273 is about 1653.8660768031. The cubic root of 2735273 is about 139.8514240111.

Subtracting 2735273 from its reverse (3725372), we obtain a palindrome (990099).

The spelling of 2735273 in words is "two million, seven hundred thirty-five thousand, two hundred seventy-three".