3430254 has 8 divisors (see below), whose sum is σ = 6860520. Its totient is φ = 1143416.

The previous prime is 3430253. The next prime is 3430261. The reversal of 3430254 is 4520343.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

3430254 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 3430254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 285849 + ... + 285860.

It is an arithmetic number, because the mean of its divisors is an integer number (857565).

Almost surely, 2^3430254 is an apocalyptic number.

3430254 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3430254 is a wasteful number, since it uses less digits than its factorization.

3430254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571714.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 3430254 is about 1852.0944900301. The cubic root of 3430254 is about 150.8141508390.

Adding to 3430254 its reverse (4520343), we get a palindrome (7950597).

The spelling of 3430254 in words is "three million, four hundred thirty thousand, two hundred fifty-four".