10981048 has 32 divisors (see below), whose sum is σ = 23481360. Its totient is φ = 4769280.

The previous prime is 10981027. The next prime is 10981063. The reversal of 10981048 is 84018901.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1338 + ... + 4873.

Almost surely, 2^10981048 is an apocalyptic number.

It is an amenable number.

10981048 is an abundant number, since it is smaller than the sum of its proper divisors (12500312).

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

10981048 is a wasteful number, since it uses less digits than its factorization.

10981048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6247 (or 6243 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 31.

The square root of 10981048 is about 3313.7664371527. The cubic root of 10981048 is about 222.2702117839.

Adding to 10981048 its reverse (84018901), we get a palindrome (94999949).

The spelling of 10981048 in words is "ten million, nine hundred eighty-one thousand, forty-eight".