11027939 has 8 divisors (see below), whose sum is σ = 12129600. Its totient is φ = 9962496.

The previous prime is 11027921. The next prime is 11027957. The reversal of 11027939 is 93972011.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11027921) and next prime (11027957).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11027939 - 2⁸ = 11027683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11027959) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 8414 + ... + 9635.

It is an arithmetic number, because the mean of its divisors is an integer number (1516200).

Almost surely, 2^11027939 is an apocalyptic number.

11027939 is a deficient number, since it is larger than the sum of its proper divisors (1101661).

11027939 is a wasteful number, since it uses less digits than its factorization.

11027939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18109.

The product of its (nonzero) digits is 3402, while the sum is 32.

The square root of 11027939 is about 3320.8340819740. The cubic root of 11027939 is about 222.5861401098.

The spelling of 11027939 in words is "eleven million, twenty-seven thousand, nine hundred thirty-nine".