3454426 has 8 divisors (see below), whose sum is σ = 5209344. Its totient is φ = 1717980.

The previous prime is 3454421. The next prime is 3454457. The reversal of 3454426 is 6244543.

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

It is a junction number, because it is equal to n+sod(n) for n = 3454394 and 3454403.

It is not an unprimeable number, because it can be changed into a prime (3454421) 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, 4140 + ... + 4903.

It is an arithmetic number, because the mean of its divisors is an integer number (651168).

Almost surely, 2^3454426 is an apocalyptic number.

3454426 is a deficient number, since it is larger than the sum of its proper divisors (1754918).

3454426 is a wasteful number, since it uses less digits than its factorization.

3454426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9236.

The product of its digits is 11520, while the sum is 28.

The square root of 3454426 is about 1858.6086193710. The cubic root of 3454426 is about 151.1675697736.

Adding to 3454426 its reverse (6244543), we get a palindrome (9698969).

The spelling of 3454426 in words is "three million, four hundred fifty-four thousand, four hundred twenty-six".