4472521214 has 16 divisors (see below), whose sum is σ = 7668170208. Its totient is φ = 1916547072.

The previous prime is 4472521153. The next prime is 4472521217. The reversal of 4472521214 is 4121252744.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4472521217) 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, 128894 + ... + 159870.

It is an arithmetic number, because the mean of its divisors is an integer number (479260638).

Almost surely, 2^4472521214 is an apocalyptic number.

4472521214 is a deficient number, since it is larger than the sum of its proper divisors (3195648994).

4472521214 is a wasteful number, since it uses less digits than its factorization.

4472521214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41299.

The product of its digits is 17920, while the sum is 32.

The square root of 4472521214 is about 66876.9109184926. The cubic root of 4472521214 is about 1647.5962812934.

Adding to 4472521214 its reverse (4121252744), we get a palindrome (8593773958).

The spelling of 4472521214 in words is "four billion, four hundred seventy-two million, five hundred twenty-one thousand, two hundred fourteen".