34214312 has 32 divisors (see below), whose sum is σ = 70308000. Its totient is φ = 15480000.

The previous prime is 34214273. The next prime is 34214339. The reversal of 34214312 is 21341243.

It is a congruent number.

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, 21314 + ... + 22862.

It is an arithmetic number, because the mean of its divisors is an integer number (2197125).

Almost surely, 2^34214312 is an apocalyptic number.

It is an amenable number.

34214312 is an abundant number, since it is smaller than the sum of its proper divisors (36093688).

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

34214312 is a wasteful number, since it uses less digits than its factorization.

34214312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1817 (or 1813 counting only the distinct ones).

The product of its digits is 576, while the sum is 20.

The square root of 34214312 is about 5849.3001290753. The cubic root of 34214312 is about 324.6404291521.

Adding to 34214312 its reverse (21341243), we get a palindrome (55555555).

The spelling of 34214312 in words is "thirty-four million, two hundred fourteen thousand, three hundred twelve".