10427983 has 8 divisors (see below), whose sum is σ = 10643616. Its totient is φ = 10214400.

The previous prime is 10427971. The next prime is 10428001. The reversal of 10427983 is 38972401.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10427983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10427933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13323 + ... + 14083.

It is an arithmetic number, because the mean of its divisors is an integer number (1330452).

Almost surely, 2^10427983 is an apocalyptic number.

10427983 is a deficient number, since it is larger than the sum of its proper divisors (215633).

10427983 is an equidigital number, since it uses as much as digits as its factorization.

10427983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1025.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 10427983 is about 3229.2387647865. The cubic root of 10427983 is about 218.4741733844.

It can be divided in two parts, 1042 and 7983, that added together give a square (9025 = 95²).

The spelling of 10427983 in words is "ten million, four hundred twenty-seven thousand, nine hundred eighty-three".