34121004 has 24 divisors (see below), whose sum is σ = 80037888. Its totient is φ = 11313360.

The previous prime is 34120981. The next prime is 34121041. The reversal of 34121004 is 40012143.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5152 + ... + 9735.

It is an arithmetic number, because the mean of its divisors is an integer number (3334912).

Almost surely, 2^34121004 is an apocalyptic number.

It is an amenable number.

34121004 is an abundant number, since it is smaller than the sum of its proper divisors (45916884).

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

34121004 is a wasteful number, since it uses less digits than its factorization.

34121004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15085 (or 15083 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 34121004 is about 5841.3186867350. The cubic root of 34121004 is about 324.3450446980.

Adding to 34121004 its reverse (40012143), we get a palindrome (74133147).

The spelling of 34121004 in words is "thirty-four million, one hundred twenty-one thousand, four".