11075005 has 8 divisors (see below), whose sum is σ = 13989600. Its totient is φ = 8393616.

The previous prime is 11075003. The next prime is 11075023. The reversal of 11075005 is 50057011.

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

It is a cyclic number.

It is not a de Polignac number, because 11075005 - 2¹ = 11075003 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11075003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58195 + ... + 58384.

It is an arithmetic number, because the mean of its divisors is an integer number (1748700).

Almost surely, 2^11075005 is an apocalyptic number.

It is an amenable number.

11075005 is a deficient number, since it is larger than the sum of its proper divisors (2914595).

11075005 is a wasteful number, since it uses less digits than its factorization.

11075005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116603.

The product of its (nonzero) digits is 175, while the sum is 19.

The square root of 11075005 is about 3327.9130096804. The cubic root of 11075005 is about 222.9023482035.

The spelling of 11075005 in words is "eleven million, seventy-five thousand, five".