68227058 has 4 divisors (see below), whose sum is σ = 102340590. Its totient is φ = 34113528.

The previous prime is 68227021. The next prime is 68227087. The reversal of 68227058 is 85072286.

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

It can be written as a sum of positive squares in only one way, i.e., 55100929 + 13126129 = 7423^2 + 3623^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17056763 + ... + 17056766.

Almost surely, 2^68227058 is an apocalyptic number.

68227058 is a deficient number, since it is larger than the sum of its proper divisors (34113532).

68227058 is a wasteful number, since it uses less digits than its factorization.

68227058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34113531.

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 68227058 is about 8259.9671912181. The cubic root of 68227058 is about 408.6193056959.

The spelling of 68227058 in words is "sixty-eight million, two hundred twenty-seven thousand, fifty-eight".