68603716 has 12 divisors (see below), whose sum is σ = 120128400. Its totient is φ = 34281320.

The previous prime is 68603693. The next prime is 68603723. The reversal of 68603716 is 61730686.

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, 4311 + ... + 12481.

It is an arithmetic number, because the mean of its divisors is an integer number (10010700).

Almost surely, 2^68603716 is an apocalyptic number.

It is an amenable number.

68603716 is a deficient number, since it is larger than the sum of its proper divisors (51524684).

68603716 is a wasteful number, since it uses less digits than its factorization.

68603716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10274 (or 10272 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 68603716 is about 8282.7360213881. The cubic root of 68603716 is about 409.3698748149.

The spelling of 68603716 in words is "sixty-eight million, six hundred three thousand, seven hundred sixteen".