5604228450 has 54 divisors (see below), whose sum is σ = 15060961539. Its totient is φ = 1494037440.

The previous prime is 5604228439. The next prime is 5604228463. The reversal of 5604228450 is 548224065.

It is a happy number.

5604228450 is a `hidden beast` number, since 5 + 604 + 2 + 2 + 8 + 45 + 0 = 666.

It can be written as a sum of positive squares in 5 ways, for example, as 158231241 + 5445997209 = 12579^2 + 73797^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=52935.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1586286 + ... + 1589814.

Almost surely, 2^5604228450 is an apocalyptic number.

5604228450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5604228450 is an abundant number, since it is smaller than the sum of its proper divisors (9456733089).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5604228450 is an equidigital number, since it uses as much as digits as its factorization.

5604228450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7076 (or 3539 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

The square root of 5604228450 is about 74861.3949242198. The cubic root of 5604228450 is about 1776.2548502828.

The spelling of 5604228450 in words is "five billion, six hundred four million, two hundred twenty-eight thousand, four hundred fifty".