2705534 has 8 divisors (see below), whose sum is σ = 4370520. Its totient is φ = 1248696.

The previous prime is 2705531. The next prime is 2705537. The reversal of 2705534 is 4355072.

2705534 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 (2705531) and next prime (2705537).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 104059 = 2705534 / (2 + 7 + 0 + 5 + 5 + 3 + 4).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2705531) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 52004 + ... + 52055.

It is an arithmetic number, because the mean of its divisors is an integer number (546315).

2^2705534 is an apocalyptic number.

2705534 is a deficient number, since it is larger than the sum of its proper divisors (1664986).

2705534 is a wasteful number, since it uses less digits than its factorization.

2705534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104074.

The product of its (nonzero) digits is 4200, while the sum is 26.

The square root of 2705534 is about 1644.8507531080. The cubic root of 2705534 is about 139.3427354649.

The spelling of 2705534 in words is "two million, seven hundred five thousand, five hundred thirty-four".