552972772 has 24 divisors (see below), whose sum is σ = 1056307392. Its totient is φ = 251200800.

The previous prime is 552972769. The next prime is 552972793. The reversal of 552972772 is 277279255.

552972772 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107622 + ... + 112642.

It is an arithmetic number, because the mean of its divisors is an integer number (44012808).

Almost surely, 2^552972772 is an apocalyptic number.

It is an amenable number.

552972772 is a deficient number, since it is larger than the sum of its proper divisors (503334620).

552972772 is a wasteful number, since it uses less digits than its factorization.

552972772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7539 (or 7537 counting only the distinct ones).

The product of its digits is 617400, while the sum is 46.

The square root of 552972772 is about 23515.3730993153. The cubic root of 552972772 is about 820.7947737464.

The spelling of 552972772 in words is "five hundred fifty-two million, nine hundred seventy-two thousand, seven hundred seventy-two".