3454546 has 4 divisors (see below), whose sum is σ = 5181822. Its totient is φ = 1727272.

The previous prime is 3454541. The next prime is 3454573. The reversal of 3454546 is 6454543.

3454546 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, and also an emirpimes, since its reverse is a distinct semiprime: 6454543 = 17 ⋅379679.

It can be written as a sum of positive squares in only one way, i.e., 1929321 + 1525225 = 1389^2 + 1235^2 .

It is a super-2 number, since 2×3454546² = 23867776132232, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (3454541) 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, 863635 + ... + 863638.

Almost surely, 2^3454546 is an apocalyptic number.

3454546 is a deficient number, since it is larger than the sum of its proper divisors (1727276).

3454546 is a wasteful number, since it uses less digits than its factorization.

3454546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1727275.

The product of its digits is 28800, while the sum is 31.

The square root of 3454546 is about 1858.6409013040. The cubic root of 3454546 is about 151.1693201752.

The spelling of 3454546 in words is "three million, four hundred fifty-four thousand, five hundred forty-six".