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3430001 = 5364717

3430001 has 4 divisors (see below), whose sum is σ = 3494772. Its totient is φ = 3365232.

The previous prime is 3429989. The next prime is 3430027. The reversal of 3430001 is 1000343.

Adding to 3430001 its reverse (1000343), we get a palindrome (4430344).

3430001 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: 1000343 = 1079349.

It can be written as a sum of positive squares in 2 ways, for example, as 1677025 + 1752976 = 1295^2 + 1324^2 .

It is a cyclic number.

It is not a de Polignac number, because 3430001 - 210 = 3428977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3430901) 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, 32306 + ... + 32411.

It is an arithmetic number, because the mean of its divisors is an integer number (873693).

Almost surely, 23430001 is an apocalyptic number.

It is an amenable number.

3430001 is a deficient number, since it is larger than the sum of its proper divisors (64771).

3430001 is an equidigital number, since it uses as much as digits as its factorization.

3430001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64770.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 3430001 is about 1852.0261877198. The cubic root of 3430001 is about 150.8104429582.

The spelling of 3430001 in words is "three million, four hundred thirty thousand, one".

Divisors: 1 53 64717 3430001