4525522252 has 12 divisors (see below), whose sum is σ = 7950481560. Its totient is φ = 2253956096.

The previous prime is 4525522249. The next prime is 4525522273. The reversal of 4525522252 is 2522255254.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2200102 + ... + 2202157.

It is an arithmetic number, because the mean of its divisors is an integer number (662540130).

Almost surely, 2^4525522252 is an apocalyptic number.

It is an amenable number.

4525522252 is a deficient number, since it is larger than the sum of its proper divisors (3424959308).

4525522252 is a wasteful number, since it uses less digits than its factorization.

4525522252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4402520 (or 4402518 counting only the distinct ones).

The product of its digits is 80000, while the sum is 34.

The square root of 4525522252 is about 67272.0019919134. The cubic root of 4525522252 is about 1654.0789503334.

The spelling of 4525522252 in words is "four billion, five hundred twenty-five million, five hundred twenty-two thousand, two hundred fifty-two".