68258102 has 16 divisors (see below), whose sum is σ = 112687632. Its totient is φ = 30750720.

The previous prime is 68258087. The next prime is 68258107. The reversal of 68258102 is 20185286.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68258107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11243 + ... + 16214.

It is an arithmetic number, because the mean of its divisors is an integer number (7042977).

Almost surely, 2^68258102 is an apocalyptic number.

68258102 is a deficient number, since it is larger than the sum of its proper divisors (44429530).

68258102 is a wasteful number, since it uses less digits than its factorization.

68258102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27583.

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 68258102 is about 8261.8461617244. The cubic root of 68258102 is about 408.6812716012.

The spelling of 68258102 in words is "sixty-eight million, two hundred fifty-eight thousand, one hundred two".