34722214 has 8 divisors (see below), whose sum is σ = 52860888. Its totient is φ = 17101920.

The previous prime is 34722187. The next prime is 34722223. The reversal of 34722214 is 41222743.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129427 + ... + 129694.

It is an arithmetic number, because the mean of its divisors is an integer number (6607611).

Almost surely, 2^34722214 is an apocalyptic number.

34722214 is a deficient number, since it is larger than the sum of its proper divisors (18138674).

34722214 is a wasteful number, since it uses less digits than its factorization.

34722214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259190.

The product of its digits is 2688, while the sum is 25.

The square root of 34722214 is about 5892.5558122092. Note that the first 3 decimals coincide. The cubic root of 34722214 is about 326.2389443463.

Adding to 34722214 its reverse (41222743), we get a palindrome (75944957).

The spelling of 34722214 in words is "thirty-four million, seven hundred twenty-two thousand, two hundred fourteen".