34121156 has 6 divisors (see below), whose sum is σ = 59712030. Its totient is φ = 17060576.

The previous prime is 34121147. The next prime is 34121161. The reversal of 34121156 is 65112143.

It can be written as a sum of positive squares in only one way, i.e., 19802500 + 14318656 = 4450^2 + 3784^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4265141 + ... + 4265148.

It is an arithmetic number, because the mean of its divisors is an integer number (9952005).

Almost surely, 2^34121156 is an apocalyptic number.

It is an amenable number.

34121156 is a deficient number, since it is larger than the sum of its proper divisors (25590874).

34121156 is a wasteful number, since it uses less digits than its factorization.

34121156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8530293 (or 8530291 counting only the distinct ones).

The product of its digits is 720, while the sum is 23.

The square root of 34121156 is about 5841.3316974813. The cubic root of 34121156 is about 324.3455263209.

Adding to 34121156 its reverse (65112143), we get a palindrome (99233299).

The spelling of 34121156 in words is "thirty-four million, one hundred twenty-one thousand, one hundred fifty-six".