68833825 has 24 divisors (see below), whose sum is σ = 90619200. Its totient is φ = 51754560.

The previous prime is 68833813. The next prime is 68833847. The reversal of 68833825 is 52833886.

It is not a de Polignac number, because 68833825 - 2⁹ = 68833313 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32911 + ... + 34939.

It is an arithmetic number, because the mean of its divisors is an integer number (3775800).

Almost surely, 2^68833825 is an apocalyptic number.

It is an amenable number.

68833825 is a deficient number, since it is larger than the sum of its proper divisors (21785375).

68833825 is a wasteful number, since it uses less digits than its factorization.

68833825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2121 (or 2116 counting only the distinct ones).

The product of its digits is 276480, while the sum is 43.

The square root of 68833825 is about 8296.6152737125. The cubic root of 68833825 is about 409.8270636915.

The spelling of 68833825 in words is "sixty-eight million, eight hundred thirty-three thousand, eight hundred twenty-five".