68589102 has 16 divisors (see below), whose sum is σ = 139767120. Its totient is φ = 22431552.

The previous prime is 68589097. The next prime is 68589109. The reversal of 68589102 is 20198586.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68589109) 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, 107527 + ... + 108162.

It is an arithmetic number, because the mean of its divisors is an integer number (8735445).

Almost surely, 2^68589102 is an apocalyptic number.

68589102 is an abundant number, since it is smaller than the sum of its proper divisors (71178018).

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

68589102 is a wasteful number, since it uses less digits than its factorization.

68589102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215747.

The product of its (nonzero) digits is 34560, while the sum is 39.

The square root of 68589102 is about 8281.8537779896. The cubic root of 68589102 is about 409.3408046880.

The spelling of 68589102 in words is "sixty-eight million, five hundred eighty-nine thousand, one hundred two".