11050986 has 16 divisors (see below), whose sum is σ = 23402304. Its totient is φ = 3466944.

The previous prime is 11050981. The next prime is 11050993. The reversal of 11050986 is 68905011.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11050981) 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, 54070 + ... + 54273.

It is an arithmetic number, because the mean of its divisors is an integer number (1462644).

Almost surely, 2^11050986 is an apocalyptic number.

11050986 is an abundant number, since it is smaller than the sum of its proper divisors (12351318).

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

11050986 is a wasteful number, since it uses less digits than its factorization.

11050986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108365.

The product of its (nonzero) digits is 2160, while the sum is 30.

The square root of 11050986 is about 3324.3023328211. The cubic root of 11050986 is about 222.7410911927.

Adding to 11050986 its reverse (68905011), we get a palindrome (79955997).

The spelling of 11050986 in words is "eleven million, fifty thousand, nine hundred eighty-six".