3489043 has 4 divisors (see below), whose sum is σ = 3554928. Its totient is φ = 3423160.

The previous prime is 3489041. The next prime is 3489047. The reversal of 3489043 is 3409843.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3409843 = 17 ⋅200579.

It is a cyclic number.

It is not a de Polignac number, because 3489043 - 2¹ = 3489041 is a prime.

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 a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3488996 and 3489014.

It is not an unprimeable number, because it can be changed into a prime (3489041) 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, 32863 + ... + 32968.

It is an arithmetic number, because the mean of its divisors is an integer number (888732).

Almost surely, 2^3489043 is an apocalyptic number.

3489043 is a deficient number, since it is larger than the sum of its proper divisors (65885).

3489043 is an equidigital number, since it uses as much as digits as its factorization.

3489043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65884.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 3489043 is about 1867.8980164881. The cubic root of 3489043 is about 151.6708453276.

The spelling of 3489043 in words is "three million, four hundred eighty-nine thousand, forty-three".