11283450 has 24 divisors (see below), whose sum is σ = 27983328. Its totient is φ = 3008880.

The previous prime is 11283439. The next prime is 11283451. The reversal of 11283450 is 5438211.

It is a self number, because there is not a number n which added to its sum of digits gives 11283450.

It is not an unprimeable number, because it can be changed into a prime (11283451) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37462 + ... + 37761.

It is an arithmetic number, because the mean of its divisors is an integer number (1165972).

Almost surely, 2^11283450 is an apocalyptic number.

11283450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11283450 is an abundant number, since it is smaller than the sum of its proper divisors (16699878).

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

11283450 is a wasteful number, since it uses less digits than its factorization.

11283450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75238 (or 75233 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 11283450 is about 3359.0846967589. The cubic root of 11283450 is about 224.2920960881.

The spelling of 11283450 in words is "eleven million, two hundred eighty-three thousand, four hundred fifty".