2734725 has 24 divisors (see below), whose sum is σ = 5168320. Its totient is φ = 1249920.

The previous prime is 2734717. The next prime is 2734733. The reversal of 2734725 is 5274372.

2734725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2734717) and next prime (2734733).

It is not a de Polignac number, because 2734725 - 2³ = 2734717 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2734692 and 2734701.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2080 + ... + 3129.

2^2734725 is an apocalyptic number.

2734725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2734725 is a deficient number, since it is larger than the sum of its proper divisors (2433595).

2734725 is a wasteful number, since it uses less digits than its factorization.

2734725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5229 (or 5224 counting only the distinct ones).

The product of its digits is 11760, while the sum is 30.

The square root of 2734725 is about 1653.7003960815. The cubic root of 2734725 is about 139.8420838467.

It can be divided in two parts, 27347 and 25, that added together give a palindrome (27372).

The spelling of 2734725 in words is "two million, seven hundred thirty-four thousand, seven hundred twenty-five".