34121252 has 24 divisors (see below), whose sum is σ = 66904320. Its totient is φ = 15089760.

The previous prime is 34121249. The next prime is 34121267. The reversal of 34121252 is 25212143.

It is an alternating number because its digits alternate between odd and even.

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, 8852 + ... + 12107.

It is an arithmetic number, because the mean of its divisors is an integer number (2787680).

Almost surely, 2^34121252 is an apocalyptic number.

It is an amenable number.

34121252 is a deficient number, since it is larger than the sum of its proper divisors (32783068).

34121252 is a wasteful number, since it uses less digits than its factorization.

34121252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21011 (or 21009 counting only the distinct ones).

The product of its digits is 480, while the sum is 20.

The square root of 34121252 is about 5841.3399147798. The cubic root of 34121252 is about 324.3458305031.

Adding to 34121252 its reverse (25212143), we get a palindrome (59333395).

It can be divided in two parts, 3412 and 1252, that added together give a palindrome (4664).

The spelling of 34121252 in words is "thirty-four million, one hundred twenty-one thousand, two hundred fifty-two".