68676441 has 12 divisors (see below), whose sum is σ = 92713008. Its totient is φ = 45219064.

The previous prime is 68676427. The next prime is 68676449. The reversal of 68676441 is 14467686.

It is not a de Polignac number, because 68676441 - 2⁵ = 68676409 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 68676393 and 68676402.

It is not an unprimeable number, because it can be changed into a prime (68676449) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19006 + ... + 22328.

It is an arithmetic number, because the mean of its divisors is an integer number (7726084).

Almost surely, 2^68676441 is an apocalyptic number.

It is an amenable number.

68676441 is a deficient number, since it is larger than the sum of its proper divisors (24036567).

68676441 is an equidigital number, since it uses as much as digits as its factorization.

68676441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3492 (or 3409 counting only the distinct ones).

The product of its digits is 193536, while the sum is 42.

The square root of 68676441 is about 8287.1250141409. The cubic root of 68676441 is about 409.5144778195.

The spelling of 68676441 in words is "sixty-eight million, six hundred seventy-six thousand, four hundred forty-one".