68001132 has 24 divisors (see below), whose sum is σ = 158897200. Its totient is φ = 22634496.

The previous prime is 68001127. The next prime is 68001137. The reversal of 68001132 is 23110086.

It is an interprime number because it is at equal distance from previous prime (68001127) and next prime (68001137).

It is a junction number, because it is equal to n+sod(n) for n = 68001099 and 68001108.

It is not an unprimeable number, because it can be changed into a prime (68001137) 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, 5544 + ... + 12912.

Almost surely, 2^68001132 is an apocalyptic number.

It is an amenable number.

68001132 is an abundant number, since it is smaller than the sum of its proper divisors (90896068).

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

68001132 is a wasteful number, since it uses less digits than its factorization.

68001132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8145 (or 8143 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 68001132 is about 8246.2798885316. The cubic root of 68001132 is about 408.1677750976.

The spelling of 68001132 in words is "sixty-eight million, one thousand, one hundred thirty-two".