68605702 has 8 divisors (see below), whose sum is σ = 112263912. Its totient is φ = 31184400.

The previous prime is 68605699. The next prime is 68605741. The reversal of 68605702 is 20750686.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1559199 + ... + 1559242.

It is an arithmetic number, because the mean of its divisors is an integer number (14032989).

Almost surely, 2^68605702 is an apocalyptic number.

68605702 is a deficient number, since it is larger than the sum of its proper divisors (43658210).

68605702 is a wasteful number, since it uses less digits than its factorization.

68605702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3118454.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 68605702 is about 8282.8559084412. The cubic root of 68605702 is about 409.3738250418.

The spelling of 68605702 in words is "sixty-eight million, six hundred five thousand, seven hundred two".