2725934 has 4 divisors (see below), whose sum is σ = 4088904. Its totient is φ = 1362966.

The previous prime is 2725927. The next prime is 2725939. The reversal of 2725934 is 4395272.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2725934.

It is a congruent number.

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, 681482 + ... + 681485.

It is an arithmetic number, because the mean of its divisors is an integer number (1022226).

2^2725934 is an apocalyptic number.

2725934 is a deficient number, since it is larger than the sum of its proper divisors (1362970).

2725934 is a wasteful number, since it uses less digits than its factorization.

2725934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1362969.

The product of its digits is 15120, while the sum is 32.

The square root of 2725934 is about 1651.0402781277. The cubic root of 2725934 is about 139.6920783432.

The spelling of 2725934 in words is "two million, seven hundred twenty-five thousand, nine hundred thirty-four".