3490141 has 4 divisors (see below), whose sum is σ = 3534400. Its totient is φ = 3445884.

The previous prime is 3490139. The next prime is 3490153. The reversal of 3490141 is 1410943.

3490141 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.

It is a cyclic number.

It is not a de Polignac number, because 3490141 - 2¹ = 3490139 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3490171) 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, 22011 + ... + 22168.

It is an arithmetic number, because the mean of its divisors is an integer number (883600).

Almost surely, 2^3490141 is an apocalyptic number.

It is an amenable number.

3490141 is a deficient number, since it is larger than the sum of its proper divisors (44259).

3490141 is an equidigital number, since it uses as much as digits as its factorization.

3490141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44258.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 3490141 is about 1868.1919066306. The cubic root of 3490141 is about 151.6867539040.

The spelling of 3490141 in words is "three million, four hundred ninety thousand, one hundred forty-one".