68927030 has 16 divisors (see below), whose sum is σ = 126410544. Its totient is φ = 27050400.

The previous prime is 68927009. The next prime is 68927063. The reversal of 68927030 is 3072986.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64496 + ... + 65555.

It is an arithmetic number, because the mean of its divisors is an integer number (7900659).

Almost surely, 2^68927030 is an apocalyptic number.

68927030 is a deficient number, since it is larger than the sum of its proper divisors (57483514).

68927030 is a wasteful number, since it uses less digits than its factorization.

68927030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130111.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 68927030 is about 8302.2304232056. The cubic root of 68927030 is about 410.0119568197.

The spelling of 68927030 in words is "sixty-eight million, nine hundred twenty-seven thousand, thirty".