11270164 has 12 divisors (see below), whose sum is σ = 19904500. Its totient is φ = 5583168.

The previous prime is 11270153. The next prime is 11270209. The reversal of 11270164 is 46107211.

11270164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3090564 + 8179600 = 1758^2 + 2860^2 .

It is a congruent number.

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, 12489 + ... + 13360.

Almost surely, 2^11270164 is an apocalyptic number.

It is an amenable number.

11270164 is a deficient number, since it is larger than the sum of its proper divisors (8634336).

11270164 is a wasteful number, since it uses less digits than its factorization.

11270164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25962 (or 25960 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 11270164 is about 3357.1064922043. The cubic root of 11270164 is about 224.2040286041.

Adding to 11270164 its reverse (46107211), we get a palindrome (57377375).

The spelling of 11270164 in words is "eleven million, two hundred seventy thousand, one hundred sixty-four".