11039480 has 16 divisors (see below), whose sum is σ = 24838920. Its totient is φ = 4415776.

The previous prime is 11039461. The next prime is 11039489. The reversal of 11039480 is 8493011.

11039480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11039489) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137954 + ... + 138033.

Almost surely, 2^11039480 is an apocalyptic number.

11039480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11039480 is an abundant number, since it is smaller than the sum of its proper divisors (13799440).

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

11039480 is a wasteful number, since it uses less digits than its factorization.

11039480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275998 (or 275994 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 11039480 is about 3322.5712934413. The cubic root of 11039480 is about 222.6637602658.

The spelling of 11039480 in words is "eleven million, thirty-nine thousand, four hundred eighty".