3340430 has 8 divisors (see below), whose sum is σ = 6012792. Its totient is φ = 1336168.

The previous prime is 3340429. The next prime is 3340453. The reversal of 3340430 is 340433.

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

It is a super-2 number, since 2×3340430² = 22316945169800, which contains 22 as substring.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3340399 and 3340408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167012 + ... + 167031.

It is an arithmetic number, because the mean of its divisors is an integer number (751599).

Almost surely, 2^3340430 is an apocalyptic number.

3340430 is a deficient number, since it is larger than the sum of its proper divisors (2672362).

3340430 is a wasteful number, since it uses less digits than its factorization.

3340430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334050.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 3340430 is about 1827.6843272294. The cubic root of 3340430 is about 149.4860931945.

Adding to 3340430 its reverse (340433), we get a palindrome (3680863).

The spelling of 3340430 in words is "three million, three hundred forty thousand, four hundred thirty".