68373628 has 24 divisors (see below), whose sum is σ = 126507920. Its totient is φ = 32244480.

The previous prime is 68373611. The next prime is 68373653. The reversal of 68373628 is 82637386.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16450 + ... + 20182.

Almost surely, 2^68373628 is an apocalyptic number.

It is an amenable number.

68373628 is a deficient number, since it is larger than the sum of its proper divisors (58134292).

68373628 is a wasteful number, since it uses less digits than its factorization.

68373628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3997 (or 3995 counting only the distinct ones).

The product of its digits is 290304, while the sum is 43.

The square root of 68373628 is about 8268.8347425741. The cubic root of 68373628 is about 408.9117043275.

The spelling of 68373628 in words is "sixty-eight million, three hundred seventy-three thousand, six hundred twenty-eight".