68997714 has 16 divisors (see below), whose sum is σ = 141205152. Its totient is φ = 22464288.

The previous prime is 68997707. The next prime is 68997751. The reversal of 68997714 is 41779986.

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 7 ways as a sum of consecutive naturals, for example, 133459 + ... + 133974.

It is an arithmetic number, because the mean of its divisors is an integer number (8825322).

Almost surely, 2^68997714 is an apocalyptic number.

68997714 is an abundant number, since it is smaller than the sum of its proper divisors (72207438).

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

68997714 is a wasteful number, since it uses less digits than its factorization.

68997714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267481.

The product of its digits is 762048, while the sum is 51.

The square root of 68997714 is about 8306.4862607483. The cubic root of 68997714 is about 410.1520633648.

The spelling of 68997714 in words is "sixty-eight million, nine hundred ninety-seven thousand, seven hundred fourteen".