10944540 has 72 divisors (see below), whose sum is σ = 34031088. Its totient is φ = 2845440.

The previous prime is 10944529. The next prime is 10944569. The reversal of 10944540 is 4544901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6639 + ... + 8121.

It is an arithmetic number, because the mean of its divisors is an integer number (472654).

Almost surely, 2^10944540 is an apocalyptic number.

10944540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10944540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17015544).

10944540 is an abundant number, since it is smaller than the sum of its proper divisors (23086548).

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

10944540 is a wasteful number, since it uses less digits than its factorization.

10944540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1539 (or 1534 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 10944540 is about 3308.2533155730. The cubic root of 10944540 is about 222.0236157006.

The spelling of 10944540 in words is "ten million, nine hundred forty-four thousand, five hundred forty".