11325572 has 6 divisors (see below), whose sum is σ = 19819758. Its totient is φ = 5662784.

The previous prime is 11325563. The next prime is 11325593. The reversal of 11325572 is 27552311.

It can be written as a sum of positive squares in only one way, i.e., 6728836 + 4596736 = 2594^2 + 2144^2 .

It is a super-2 number, since 2×11325572² = 256537162254368, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1415693 + ... + 1415700.

It is an arithmetic number, because the mean of its divisors is an integer number (3303293).

Almost surely, 2^11325572 is an apocalyptic number.

It is an amenable number.

11325572 is a deficient number, since it is larger than the sum of its proper divisors (8494186).

11325572 is a wasteful number, since it uses less digits than its factorization.

11325572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2831397 (or 2831395 counting only the distinct ones).

The product of its digits is 2100, while the sum is 26.

The square root of 11325572 is about 3365.3487189294. The cubic root of 11325572 is about 224.5708494760.

Adding to 11325572 its reverse (27552311), we get a palindrome (38877883).

The spelling of 11325572 in words is "eleven million, three hundred twenty-five thousand, five hundred seventy-two".