4499055625 has 15 divisors (see below), whose sum is σ = 5624116113. Its totient is φ = 3597903000.

The previous prime is 4499055623. The next prime is 4499055647. The reversal of 4499055625 is 5265509944.

The square root of 4499055625 is 67075.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 2 ways, for example, as 352725961 + 4146329664 = 18781^2 + 64392^2 .

It is not a de Polignac number, because 4499055625 - 2¹ = 4499055623 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4499055623) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 1675534 + ... + 1678216.

Almost surely, 2^4499055625 is an apocalyptic number.

4499055625 is the 67075-th square number.

4499055625 is the 33538-th centered octagonal number.

It is an amenable number.

4499055625 is a deficient number, since it is larger than the sum of its proper divisors (1125060488).

4499055625 is an frugal number, since it uses more digits than its factorization.

4499055625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5386 (or 2688 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 49.

The cubic root of 4499055625 is about 1650.8481253471.

Multiplying 4499055625 by its sum of digits (49), we get a square (220453725625 = 469525²).

The spelling of 4499055625 in words is "four billion, four hundred ninety-nine million, fifty-five thousand, six hundred twenty-five".