11230372 has 6 divisors (see below), whose sum is σ = 19653158. Its totient is φ = 5615184.

The previous prime is 11230361. The next prime is 11230381. The reversal of 11230372 is 27303211.

11230372 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 only one way, i.e., 5875776 + 5354596 = 2424^2 + 2314^2 .

It is a super-2 number, since 2×11230372² = 252242510516768, 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, 1403793 + ... + 1403800.

Almost surely, 2^11230372 is an apocalyptic number.

It is an amenable number.

11230372 is a deficient number, since it is larger than the sum of its proper divisors (8422786).

11230372 is a wasteful number, since it uses less digits than its factorization.

11230372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2807597 (or 2807595 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 11230372 is about 3351.1747194081. The cubic root of 11230372 is about 223.9398488574.

Adding to 11230372 its reverse (27303211), we get a palindrome (38533583).

The spelling of 11230372 in words is "eleven million, two hundred thirty thousand, three hundred seventy-two".