10027312 has 20 divisors (see below), whose sum is σ = 19676320. Its totient is φ = 4949568.

The previous prime is 10027249. The next prime is 10027319. The reversal of 10027312 is 21372001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (10027319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2703 + ... + 5230.

It is an arithmetic number, because the mean of its divisors is an integer number (983816).

Almost surely, 2^10027312 is an apocalyptic number.

It is an amenable number.

10027312 is a deficient number, since it is larger than the sum of its proper divisors (9649008).

10027312 is an equidigital number, since it uses as much as digits as its factorization.

10027312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8020 (or 8014 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 10027312 is about 3166.5931219530. The cubic root of 10027312 is about 215.6394304422.

Adding to 10027312 its reverse (21372001), we get a palindrome (31399313).

The spelling of 10027312 in words is "ten million, twenty-seven thousand, three hundred twelve".