2705356 has 6 divisors (see below), whose sum is σ = 4734380. Its totient is φ = 1352676.

The previous prime is 2705341. The next prime is 2705359. The reversal of 2705356 is 6535072.

2705356 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2705359) 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 as a sum of consecutive naturals, namely, 338166 + ... + 338173.

2^2705356 is an apocalyptic number.

It is an amenable number.

2705356 is a deficient number, since it is larger than the sum of its proper divisors (2029024).

2705356 is a wasteful number, since it uses less digits than its factorization.

2705356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676343 (or 676341 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 2705356 is about 1644.7966439654. The cubic root of 2705356 is about 139.3396795616.

The spelling of 2705356 in words is "two million, seven hundred five thousand, three hundred fifty-six".