3451673 has 4 divisors (see below), whose sum is σ = 3633360. Its totient is φ = 3269988.

The previous prime is 3451661. The next prime is 3451681. The reversal of 3451673 is 3761543.

3451673 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 a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3761543 = 101 ⋅37243.

It is a cyclic number.

It is not a de Polignac number, because 3451673 - 2⁸ = 3451417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3451603) 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, 90815 + ... + 90852.

It is an arithmetic number, because the mean of its divisors is an integer number (908340).

Almost surely, 2^3451673 is an apocalyptic number.

It is an amenable number.

3451673 is a deficient number, since it is larger than the sum of its proper divisors (181687).

3451673 is a wasteful number, since it uses less digits than its factorization.

3451673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181686.

The product of its digits is 7560, while the sum is 29.

The square root of 3451673 is about 1857.8678639774. The cubic root of 3451673 is about 151.1274015061.

The spelling of 3451673 in words is "three million, four hundred fifty-one thousand, six hundred seventy-three".