3694346 has 8 divisors (see below), whose sum is σ = 5676804. Its totient is φ = 1802080.

The previous prime is 3694319. The next prime is 3694351. The reversal of 3694346 is 6434963.

It is a happy number.

3694346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3568321 + 126025 = 1889^2 + 355^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 22445 + ... + 22608.

Almost surely, 2^3694346 is an apocalyptic number.

3694346 is a deficient number, since it is larger than the sum of its proper divisors (1982458).

3694346 is a wasteful number, since it uses less digits than its factorization.

3694346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45096.

The product of its digits is 46656, while the sum is 35.

The square root of 3694346 is about 1922.0681569601. The cubic root of 3694346 is about 154.5892140527.

The spelling of 3694346 in words is "three million, six hundred ninety-four thousand, three hundred forty-six".