11250164 has 6 divisors (see below), whose sum is σ = 19687794. Its totient is φ = 5625080.

The previous prime is 11250139. The next prime is 11250181. The reversal of 11250164 is 46105211.

It can be written as a sum of positive squares in only one way, i.e., 10510564 + 739600 = 3242^2 + 860^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1406267 + ... + 1406274.

It is an arithmetic number, because the mean of its divisors is an integer number (3281299).

Almost surely, 2^11250164 is an apocalyptic number.

It is an amenable number.

11250164 is a deficient number, since it is larger than the sum of its proper divisors (8437630).

11250164 is a wasteful number, since it uses less digits than its factorization.

11250164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2812545 (or 2812543 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 11250164 is about 3354.1264138371. The cubic root of 11250164 is about 224.0713261379.

Adding to 11250164 its reverse (46105211), we get a palindrome (57355375).

The spelling of 11250164 in words is "eleven million, two hundred fifty thousand, one hundred sixty-four".