3453794 has 4 divisors (see below), whose sum is σ = 5180694. Its totient is φ = 1726896.

The previous prime is 3453787. The next prime is 3453809. The reversal of 3453794 is 4973543.

3453794 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 3441025 + 12769 = 1855^2 + 113^2 .

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 as a sum of consecutive naturals, namely, 863447 + ... + 863450.

Almost surely, 2^3453794 is an apocalyptic number.

3453794 is a deficient number, since it is larger than the sum of its proper divisors (1726900).

3453794 is a wasteful number, since it uses less digits than its factorization.

3453794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1726899.

The product of its digits is 45360, while the sum is 35.

The square root of 3453794 is about 1858.4385919368. The cubic root of 3453794 is about 151.1583503228.

The spelling of 3453794 in words is "three million, four hundred fifty-three thousand, seven hundred ninety-four".