10988572 has 48 divisors (see below), whose sum is σ = 23288832. Its totient is φ = 4435200.

The previous prime is 10988569. The next prime is 10988591. The reversal of 10988572 is 27588901.

10988572 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

10988572 is strictly pandigital in base 8.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72697 + ... + 72847.

It is an arithmetic number, because the mean of its divisors is an integer number (485184).

Almost surely, 2^10988572 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 10988572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11644416).

10988572 is an abundant number, since it is smaller than the sum of its proper divisors (12300260).

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

10988572 is a wasteful number, since it uses less digits than its factorization.

10988572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298 (or 296 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 40.

The square root of 10988572 is about 3314.9015068324. The cubic root of 10988572 is about 222.3209652658.

The spelling of 10988572 in words is "ten million, nine hundred eighty-eight thousand, five hundred seventy-two".