10142027 has 8 divisors (see below), whose sum is σ = 11810016. Its totient is φ = 8528832.

The previous prime is 10142017. The next prime is 10142051. The reversal of 10142027 is 72024101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10142027 - 2⁸ = 10141771 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10141996 and 10142014.

It is not an unprimeable number, because it can be changed into a prime (10142017) 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 7 ways as a sum of consecutive naturals, for example, 13298 + ... + 14039.

It is an arithmetic number, because the mean of its divisors is an integer number (1476252).

Almost surely, 2^10142027 is an apocalyptic number.

10142027 is a deficient number, since it is larger than the sum of its proper divisors (1667989).

10142027 is an equidigital number, since it uses as much as digits as its factorization.

10142027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27397.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 10142027 is about 3184.6549263617. The cubic root of 10142027 is about 216.4586376721.

Adding to 10142027 its reverse (72024101), we get a palindrome (82166128).

It can be divided in two parts, 1014 and 2027, that multiplied together give a triangular number (2055378 = T₂₀₂₇).

The spelling of 10142027 in words is "ten million, one hundred forty-two thousand, twenty-seven".