68244214 has 4 divisors (see below), whose sum is σ = 102366324. Its totient is φ = 34122106.

The previous prime is 68244173. The next prime is 68244223. The reversal of 68244214 is 41244286.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17061052 + ... + 17061055.

It is an arithmetic number, because the mean of its divisors is an integer number (25591581).

Almost surely, 2^68244214 is an apocalyptic number.

68244214 is a deficient number, since it is larger than the sum of its proper divisors (34122110).

68244214 is a wasteful number, since it uses less digits than its factorization.

68244214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34122109.

The product of its digits is 12288, while the sum is 31.

The square root of 68244214 is about 8261.0056288566. The cubic root of 68244214 is about 408.6535525451.

The spelling of 68244214 in words is "sixty-eight million, two hundred forty-four thousand, two hundred fourteen".