10423982 has 8 divisors (see below), whose sum is σ = 15671136. Its totient is φ = 5200272.

The previous prime is 10423981. The next prime is 10423999. The reversal of 10423982 is 28932401.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10423981) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4703 + ... + 6554.

It is an arithmetic number, because the mean of its divisors is an integer number (1958892).

Almost surely, 2^10423982 is an apocalyptic number.

10423982 is a deficient number, since it is larger than the sum of its proper divisors (5247154).

10423982 is a wasteful number, since it uses less digits than its factorization.

10423982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11722.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 10423982 is about 3228.6192095074. The cubic root of 10423982 is about 218.4462284794.

The spelling of 10423982 in words is "ten million, four hundred twenty-three thousand, nine hundred eighty-two".