11055937 has 6 divisors (see below), whose sum is σ = 11333894. Its totient is φ = 10784640.

The previous prime is 11055887. The next prime is 11055953. The reversal of 11055937 is 73955011.

It can be written as a sum of positive squares in 3 ways, for example, as 323761 + 10732176 = 569^2 + 3276^2 .

It is not a de Polignac number, because 11055937 - 2¹⁹ = 10531649 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11055899 and 11055908.

It is not an unprimeable number, because it can be changed into a prime (11055137) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1608 + ... + 4969.

Almost surely, 2^11055937 is an apocalyptic number.

It is an amenable number.

11055937 is a deficient number, since it is larger than the sum of its proper divisors (277957).

11055937 is an frugal number, since it uses more digits than its factorization.

11055937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6659 (or 6618 counting only the distinct ones).

The product of its (nonzero) digits is 4725, while the sum is 31.

The square root of 11055937 is about 3325.0469169622. The cubic root of 11055937 is about 222.7743499594.

The spelling of 11055937 in words is "eleven million, fifty-five thousand, nine hundred thirty-seven".