3547673 has 4 divisors (see below), whose sum is σ = 3556560. Its totient is φ = 3538788.

The previous prime is 3547667. The next prime is 3547693. The reversal of 3547673 is 3767453.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 3547673 - 2⁸ = 3547417 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 3³ + 5⁹ + 4³ + 7² + 6² + 7² + 3¹³ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3547613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3815 + ... + 4652.

It is an arithmetic number, because the mean of its divisors is an integer number (889140).

Almost surely, 2^3547673 is an apocalyptic number.

It is an amenable number.

3547673 is a deficient number, since it is larger than the sum of its proper divisors (8887).

3547673 is an equidigital number, since it uses as much as digits as its factorization.

3547673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8886.

The product of its digits is 52920, while the sum is 35.

The square root of 3547673 is about 1883.5267452309. The cubic root of 3547673 is about 152.5156912995.

The spelling of 3547673 in words is "three million, five hundred forty-seven thousand, six hundred seventy-three".