3421054 has 16 divisors (see below), whose sum is σ = 6316128. Its totient is φ = 1353312.

The previous prime is 3421051. The next prime is 3421069. The reversal of 3421054 is 4501243.

It is a super-2 number, since 2×3421054² = 23407220941832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3421051) 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 7 ways as a sum of consecutive naturals, for example, 9217 + ... + 9580.

It is an arithmetic number, because the mean of its divisors is an integer number (394758).

Almost surely, 2^3421054 is an apocalyptic number.

3421054 is a deficient number, since it is larger than the sum of its proper divisors (2895074).

3421054 is a wasteful number, since it uses less digits than its factorization.

3421054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18819.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 3421054 is about 1849.6091479013. The cubic root of 3421054 is about 150.6792014093.

Adding to 3421054 its reverse (4501243), we get a palindrome (7922297).

The spelling of 3421054 in words is "three million, four hundred twenty-one thousand, fifty-four".