68951848 has 16 divisors (see below), whose sum is σ = 147754080. Its totient is φ = 29550768.

The previous prime is 68951789. The next prime is 68951851. The reversal of 68951848 is 84815986.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 615586 + ... + 615697.

It is an arithmetic number, because the mean of its divisors is an integer number (9234630).

Almost surely, 2^68951848 is an apocalyptic number.

It is an amenable number.

68951848 is an abundant number, since it is smaller than the sum of its proper divisors (78802232).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

68951848 is a wasteful number, since it uses less digits than its factorization.

68951848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1231296 (or 1231292 counting only the distinct ones).

The product of its digits is 552960, while the sum is 49.

The square root of 68951848 is about 8303.7249472752. The cubic root of 68951848 is about 410.0611608146.

The spelling of 68951848 in words is "sixty-eight million, nine hundred fifty-one thousand, eight hundred forty-eight".