11616090 has 16 divisors (see below), whose sum is σ = 27878688. Its totient is φ = 3097616.

The previous prime is 11616089. The next prime is 11616107. The reversal of 11616090 is 9061611.

It is a self number, because there is not a number n which added to its sum of digits gives 11616090.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193572 + ... + 193631.

It is an arithmetic number, because the mean of its divisors is an integer number (1742418).

Almost surely, 2^11616090 is an apocalyptic number.

11616090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11616090 is an abundant number, since it is smaller than the sum of its proper divisors (16262598).

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

11616090 is a wasteful number, since it uses less digits than its factorization.

11616090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387213.

The product of its (nonzero) digits is 324, while the sum is 24.

The square root of 11616090 is about 3408.2385479893. The cubic root of 11616090 is about 226.4748545491.

The spelling of 11616090 in words is "eleven million, six hundred sixteen thousand, ninety".