11375506 has 8 divisors (see below), whose sum is σ = 17086464. Its totient is φ = 5680020.

The previous prime is 11375489. The next prime is 11375531. The reversal of 11375506 is 60557311.

11375506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1810 + ... + 5101.

It is an arithmetic number, because the mean of its divisors is an integer number (2135808).

Almost surely, 2^11375506 is an apocalyptic number.

11375506 is a deficient number, since it is larger than the sum of its proper divisors (5710958).

11375506 is an equidigital number, since it uses as much as digits as its factorization.

11375506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7736.

The product of its (nonzero) digits is 3150, while the sum is 28.

The square root of 11375506 is about 3372.7594044046. The cubic root of 11375506 is about 224.9004069519.

It can be divided in two parts, 11375 and 506, that added together give a square (11881 = 109²).

The spelling of 11375506 in words is "eleven million, three hundred seventy-five thousand, five hundred six".