68348586 has 64 divisors (see below), whose sum is σ = 150036480. Its totient is φ = 20684160.

The previous prime is 68348573. The next prime is 68348593. The reversal of 68348586 is 68584386.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 357751 + ... + 357941.

It is an arithmetic number, because the mean of its divisors is an integer number (2344320).

Almost surely, 2^68348586 is an apocalyptic number.

68348586 is an abundant number, since it is smaller than the sum of its proper divisors (81687894).

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

68348586 is a wasteful number, since it uses less digits than its factorization.

68348586 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331.

The product of its digits is 1105920, while the sum is 48.

The square root of 68348586 is about 8267.3203639390. The cubic root of 68348586 is about 408.8617766113.

The spelling of 68348586 in words is "sixty-eight million, three hundred forty-eight thousand, five hundred eighty-six".