11298900 has 36 divisors (see below), whose sum is σ = 32692352. Its totient is φ = 3012960.

The previous prime is 11298899. The next prime is 11298919. The reversal of 11298900 is 989211.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18532 + ... + 19131.

Almost surely, 2^11298900 is an apocalyptic number.

11298900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11298900 is an abundant number, since it is smaller than the sum of its proper divisors (21393452).

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

11298900 is a wasteful number, since it uses less digits than its factorization.

11298900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37680 (or 37673 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 30.

The square root of 11298900 is about 3361.3836436801. The cubic root of 11298900 is about 224.3944209517.

The spelling of 11298900 in words is "eleven million, two hundred ninety-eight thousand, nine hundred".