68937022 has 24 divisors (see below), whose sum is σ = 131225400. Its totient is φ = 26858160.

The previous prime is 68937013. The next prime is 68937083. The reversal of 68937022 is 22073986.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30897 + ... + 33052.

It is an arithmetic number, because the mean of its divisors is an integer number (5467725).

Almost surely, 2^68937022 is an apocalyptic number.

68937022 is a deficient number, since it is larger than the sum of its proper divisors (62288378).

68937022 is a wasteful number, since it uses less digits than its factorization.

68937022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63976 (or 63969 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 68937022 is about 8302.8321673993. The cubic root of 68937022 is about 410.0317683098.

The spelling of 68937022 in words is "sixty-eight million, nine hundred thirty-seven thousand, twenty-two".