11170070 has 16 divisors (see below), whose sum is σ = 20200320. Its totient is φ = 4447104.

The previous prime is 11170063. The next prime is 11170073. The reversal of 11170070 is 7007111.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11170073) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 275 + ... + 4734.

It is an arithmetic number, because the mean of its divisors is an integer number (1262520).

Almost surely, 2^11170070 is an apocalyptic number.

11170070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11170070 is a deficient number, since it is larger than the sum of its proper divisors (9030250).

11170070 is a wasteful number, since it uses less digits than its factorization.

11170070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5239.

The product of its (nonzero) digits is 49, while the sum is 17.

The square root of 11170070 is about 3342.1654656824. The cubic root of 11170070 is about 223.5383108591.

Adding to 11170070 its reverse (7007111), we get a palindrome (18177181).

The spelling of 11170070 in words is "eleven million, one hundred seventy thousand, seventy".