68872614 has 16 divisors (see below), whose sum is σ = 141468528. Its totient is φ = 22336992.

The previous prime is 68872613. The next prime is 68872621. The reversal of 68872614 is 41627886.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68872613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154897 + ... + 155340.

It is an arithmetic number, because the mean of its divisors is an integer number (8841783).

Almost surely, 2^68872614 is an apocalyptic number.

68872614 is an abundant number, since it is smaller than the sum of its proper divisors (72595914).

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

68872614 is a wasteful number, since it uses less digits than its factorization.

68872614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310279.

The product of its digits is 129024, while the sum is 42.

The square root of 68872614 is about 8298.9525845133. The cubic root of 68872614 is about 409.9040306810.

The spelling of 68872614 in words is "sixty-eight million, eight hundred seventy-two thousand, six hundred fourteen".