10939488 has 96 divisors (see below), whose sum is σ = 33417216. Its totient is φ = 3068928.

The previous prime is 10939477. The next prime is 10939499. The reversal of 10939488 is 88493901.

It is an interprime number because it is at equal distance from previous prime (10939477) and next prime (10939499).

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 48945 + ... + 49167.

It is an arithmetic number, because the mean of its divisors is an integer number (348096).

Almost surely, 2^10939488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10939488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16708608).

10939488 is an abundant number, since it is smaller than the sum of its proper divisors (22477728).

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

10939488 is a wasteful number, since it uses less digits than its factorization.

10939488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316 (or 308 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 42.

The square root of 10939488 is about 3307.4896825236. The cubic root of 10939488 is about 221.9894484069.

The spelling of 10939488 in words is "ten million, nine hundred thirty-nine thousand, four hundred eighty-eight".