552167225 has 24 divisors (see below), whose sum is σ = 726301728. Its totient is φ = 414982400.

The previous prime is 552167219. The next prime is 552167263. The reversal of 552167225 is 522761255.

552167225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 552167225 - 2⁸ = 552166969 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 350690 + ... + 352260.

It is an arithmetic number, because the mean of its divisors is an integer number (30262572).

Almost surely, 2^552167225 is an apocalyptic number.

It is an amenable number.

552167225 is a deficient number, since it is larger than the sum of its proper divisors (174134503).

552167225 is a wasteful number, since it uses less digits than its factorization.

552167225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2425 (or 2420 counting only the distinct ones).

The product of its digits is 42000, while the sum is 35.

The square root of 552167225 is about 23498.2387637882. The cubic root of 552167225 is about 820.3960138526.

The spelling of 552167225 in words is "five hundred fifty-two million, one hundred sixty-seven thousand, two hundred twenty-five".