11214572 has 24 divisors (see below), whose sum is σ = 20294736. Its totient is φ = 5419008.

The previous prime is 11214571. The next prime is 11214613. The reversal of 11214572 is 27541211.

It is not an unprimeable number, because it can be changed into a prime (11214571) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19148 + ... + 19724.

It is an arithmetic number, because the mean of its divisors is an integer number (845614).

Almost surely, 2^11214572 is an apocalyptic number.

It is an amenable number.

11214572 is a deficient number, since it is larger than the sum of its proper divisors (9080164).

11214572 is a wasteful number, since it uses less digits than its factorization.

11214572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737 (or 735 counting only the distinct ones).

The product of its digits is 560, while the sum is 23.

The square root of 11214572 is about 3348.8165073650. The cubic root of 11214572 is about 223.8347793124.

Adding to 11214572 its reverse (27541211), we get a palindrome (38755783).

The spelling of 11214572 in words is "eleven million, two hundred fourteen thousand, five hundred seventy-two".