11293900 has 18 divisors (see below), whose sum is σ = 24507980. Its totient is φ = 4517520.

The previous prime is 11293883. The next prime is 11293913. The reversal of 11293900 is 939211.

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

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 56370 + ... + 56569.

Almost surely, 2^11293900 is an apocalyptic number.

11293900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11293900 is an abundant number, since it is smaller than the sum of its proper divisors (13214080).

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

11293900 is a wasteful number, since it uses less digits than its factorization.

11293900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112953 (or 112946 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 25.

The square root of 11293900 is about 3360.6398200343. The cubic root of 11293900 is about 224.3613163237.

The spelling of 11293900 in words is "eleven million, two hundred ninety-three thousand, nine hundred".