11475075 has 12 divisors (see below), whose sum is σ = 18972248. Its totient is φ = 6120000.

The previous prime is 11475067. The next prime is 11475103. The reversal of 11475075 is 57057411.

It is not a de Polignac number, because 11475075 - 2³ = 11475067 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 76426 + ... + 76575.

Almost surely, 2^11475075 is an apocalyptic number.

11475075 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11475075 is a deficient number, since it is larger than the sum of its proper divisors (7497173).

11475075 is a wasteful number, since it uses less digits than its factorization.

11475075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153014 (or 153009 counting only the distinct ones).

The product of its (nonzero) digits is 4900, while the sum is 30.

The square root of 11475075 is about 3387.4880073588. The cubic root of 11475075 is about 225.5546808331.

The spelling of 11475075 in words is "eleven million, four hundred seventy-five thousand, seventy-five".