11059900 has 36 divisors (see below), whose sum is σ = 25267480. Its totient is φ = 4190400.

The previous prime is 11059897. The next prime is 11059907. The reversal of 11059900 is 995011.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11059907) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1011 + ... + 4810.

Almost surely, 2^11059900 is an apocalyptic number.

11059900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11059900 is an abundant number, since it is smaller than the sum of its proper divisors (14207580).

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

11059900 is a wasteful number, since it uses less digits than its factorization.

11059900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5854 (or 5847 counting only the distinct ones).

The product of its (nonzero) digits is 405, while the sum is 25.

The square root of 11059900 is about 3325.6427950097. The cubic root of 11059900 is about 222.8009645974.

The spelling of 11059900 in words is "eleven million, fifty-nine thousand, nine hundred".