11012975 has 24 divisors (see below), whose sum is σ = 14463360. Its totient is φ = 8301920.

The previous prime is 11012971. The next prime is 11013017. The reversal of 11012975 is 57921011.

11012975 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11012975 - 2² = 11012971 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11012971) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 61436 + ... + 61614.

It is an arithmetic number, because the mean of its divisors is an integer number (602640).

Almost surely, 2^11012975 is an apocalyptic number.

11012975 is a deficient number, since it is larger than the sum of its proper divisors (3450385).

11012975 is a wasteful number, since it uses less digits than its factorization.

11012975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319 (or 314 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 26.

The square root of 11012975 is about 3318.5802687294. The cubic root of 11012975 is about 222.4854175521.

Adding to 11012975 its reverse (57921011), we get a palindrome (68933986).

The spelling of 11012975 in words is "eleven million, twelve thousand, nine hundred seventy-five".