10508982 has 16 divisors (see below), whose sum is σ = 22928832. Its totient is φ = 3184520.

The previous prime is 10508977. The next prime is 10508989. The reversal of 10508982 is 28980501.

It is a happy number.

It is a super-2 number, since 2×10508982² = 220877405352648, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10508989) 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, 79548 + ... + 79679.

It is an arithmetic number, because the mean of its divisors is an integer number (1433052).

Almost surely, 2^10508982 is an apocalyptic number.

10508982 is an abundant number, since it is smaller than the sum of its proper divisors (12419850).

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

10508982 is a wasteful number, since it uses less digits than its factorization.

10508982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159243.

The product of its (nonzero) digits is 5760, while the sum is 33.

The square root of 10508982 is about 3241.7560056241. The cubic root of 10508982 is about 219.0383786287.

The spelling of 10508982 in words is "ten million, five hundred eight thousand, nine hundred eighty-two".