11475039 has 16 divisors (see below), whose sum is σ = 16218720. Its totient is φ = 7203840.

The previous prime is 11475007. The next prime is 11475041. The reversal of 11475039 is 93057411.

It is not a de Polignac number, because 11475039 - 2⁵ = 11475007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11474997 and 11475015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11475049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1959 + ... + 5175.

It is an arithmetic number, because the mean of its divisors is an integer number (1013670).

Almost surely, 2^11475039 is an apocalyptic number.

11475039 is a deficient number, since it is larger than the sum of its proper divisors (4743681).

11475039 is a wasteful number, since it uses less digits than its factorization.

11475039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3290.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 11475039 is about 3387.4826936827. The cubic root of 11475039 is about 225.5544449603.

The spelling of 11475039 in words is "eleven million, four hundred seventy-five thousand, thirty-nine".