127020068 has 12 divisors (see below), whose sum is σ = 254040192. Its totient is φ = 54437160.

The previous prime is 127020067. The next prime is 127020077. The reversal of 127020068 is 860020721.

127020068 is an admirable number.

It is a super-2 number, since 2×127020068² = 32268195349449248, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (127020067) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2268188 + ... + 2268243.

It is an arithmetic number, because the mean of its divisors is an integer number (21170016).

Almost surely, 2^127020068 is an apocalyptic number.

It is an amenable number.

127020068 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

127020068 is a wasteful number, since it uses less digits than its factorization.

127020068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4536442 (or 4536440 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 127020068 is about 11270.3180079357. The cubic root of 127020068 is about 502.6790438109.

Adding to 127020068 its reverse (860020721), we get a palindrome (987040789).

The spelling of 127020068 in words is "one hundred twenty-seven million, twenty thousand, sixty-eight".