4637892225 has 24 divisors (see below), whose sum is σ = 7743915072. Its totient is φ = 2449048000.

The previous prime is 4637892223. The next prime is 4637892239. The reversal of 4637892225 is 5222987364.

It is not a de Polignac number, because 4637892225 - 2¹ = 4637892223 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4637892223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 298557 + ... + 313706.

It is an arithmetic number, because the mean of its divisors is an integer number (322663128).

Almost surely, 2^4637892225 is an apocalyptic number.

It is an amenable number.

4637892225 is a deficient number, since it is larger than the sum of its proper divisors (3106022847).

4637892225 is a wasteful number, since it uses less digits than its factorization.

4637892225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612377 (or 612372 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 48.

The square root of 4637892225 is about 68102.0721050395. The cubic root of 4637892225 is about 1667.6575888383.

The spelling of 4637892225 in words is "four billion, six hundred thirty-seven million, eight hundred ninety-two thousand, two hundred twenty-five".