11300290 has 16 divisors (see below), whose sum is σ = 20424312. Its totient is φ = 4501504.

The previous prime is 11300279. The next prime is 11300293. The reversal of 11300290 is 9200311.

11300290 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 11068929 + 231361 = 3327^2 + 481^2 .

It is not an unprimeable number, because it can be changed into a prime (11300293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 372 + ... + 4768.

Almost surely, 2^11300290 is an apocalyptic number.

11300290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11300290 is a deficient number, since it is larger than the sum of its proper divisors (9124022).

11300290 is a wasteful number, since it uses less digits than its factorization.

11300290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4661.

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 11300290 is about 3361.5903974161. The cubic root of 11300290 is about 224.4036223033.

The spelling of 11300290 in words is "eleven million, three hundred thousand, two hundred ninety".