4531225452 has 24 divisors (see below), whose sum is σ = 11386156656. Its totient is φ = 1394223168.

The previous prime is 4531225403. The next prime is 4531225459. The reversal of 4531225452 is 2545221354.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4531225459) 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 7 ways as a sum of consecutive naturals, for example, 14523003 + ... + 14523314.

It is an arithmetic number, because the mean of its divisors is an integer number (474423194).

Almost surely, 2^4531225452 is an apocalyptic number.

It is an amenable number.

4531225452 is an abundant number, since it is smaller than the sum of its proper divisors (6854931204).

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

4531225452 is a wasteful number, since it uses less digits than its factorization.

4531225452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29046337 (or 29046335 counting only the distinct ones).

The product of its digits is 48000, while the sum is 33.

The square root of 4531225452 is about 67314.3777509679. The cubic root of 4531225452 is about 1654.7734987563.

The spelling of 4531225452 in words is "four billion, five hundred thirty-one million, two hundred twenty-five thousand, four hundred fifty-two".