68446376 has 16 divisors (see below), whose sum is σ = 128541600. Its totient is φ = 34168624.

The previous prime is 68446361. The next prime is 68446397. The reversal of 68446376 is 67364486.

It is a happy 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, 1220 + ... + 11763.

It is an arithmetic number, because the mean of its divisors is an integer number (8033850).

Almost surely, 2^68446376 is an apocalyptic number.

It is an amenable number.

68446376 is a deficient number, since it is larger than the sum of its proper divisors (60095224).

68446376 is a wasteful number, since it uses less digits than its factorization.

68446376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13648 (or 13644 counting only the distinct ones).

The product of its digits is 580608, while the sum is 44.

The square root of 68446376 is about 8273.2325000570. The cubic root of 68446376 is about 409.0566772045.

The spelling of 68446376 in words is "sixty-eight million, four hundred forty-six thousand, three hundred seventy-six".