11350980 has 72 divisors (see below), whose sum is σ = 36254400. Its totient is φ = 2866752.

The previous prime is 11350979. The next prime is 11350987. The reversal of 11350980 is 8905311.

11350980 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11350987) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1761 + ... + 5079.

Almost surely, 2^11350980 is an apocalyptic number.

11350980 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 11350980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18127200).

11350980 is an abundant number, since it is smaller than the sum of its proper divisors (24903420).

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

11350980 is a wasteful number, since it uses less digits than its factorization.

11350980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3353 (or 3348 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The square root of 11350980 is about 3369.1215472286. The cubic root of 11350980 is about 224.7386595301.

The spelling of 11350980 in words is "eleven million, three hundred fifty thousand, nine hundred eighty".