68260014 has 12 divisors (see below), whose sum is σ = 147896736. Its totient is φ = 22753332.

The previous prime is 68260013. The next prime is 68260061. The reversal of 68260014 is 41006286.

It is a super-2 number, since 2×68260014² = 9318859022560392, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 68260014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68260013) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1896094 + ... + 1896129.

It is an arithmetic number, because the mean of its divisors is an integer number (12324728).

Almost surely, 2^68260014 is an apocalyptic number.

68260014 is an abundant number, since it is smaller than the sum of its proper divisors (79636722).

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

68260014 is a wasteful number, since it uses less digits than its factorization.

68260014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3792231 (or 3792228 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 68260014 is about 8261.9618735504. The cubic root of 68260014 is about 408.6850874671.

The spelling of 68260014 in words is "sixty-eight million, two hundred sixty thousand, fourteen".