68013027 has 24 divisors (see below), whose sum is σ = 107248960. Its totient is φ = 42952680.

The previous prime is 68012983. The next prime is 68013037. The reversal of 68013027 is 72031086.

It is not a de Polignac number, because 68013027 - 2¹⁶ = 67947491 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (68013037) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2749 + ... + 11982.

Almost surely, 2^68013027 is an apocalyptic number.

68013027 is a deficient number, since it is larger than the sum of its proper divisors (39235933).

68013027 is a wasteful number, since it uses less digits than its factorization.

68013027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14765 (or 14753 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 68013027 is about 8247.0010913059. The cubic root of 68013027 is about 408.1915730966.

The spelling of 68013027 in words is "sixty-eight million, thirteen thousand, twenty-seven".