552572780 has 24 divisors (see below), whose sum is σ = 1165268160. Its totient is φ = 220102400.

The previous prime is 552572767. The next prime is 552572789. The reversal of 552572780 is 87275255.

It is not an unprimeable number, because it can be changed into a prime (552572789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53021 + ... + 62580.

It is an arithmetic number, because the mean of its divisors is an integer number (48552840).

Almost surely, 2^552572780 is an apocalyptic number.

It is an amenable number.

552572780 is an abundant number, since it is smaller than the sum of its proper divisors (612695380).

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

552572780 is a wasteful number, since it uses less digits than its factorization.

552572780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115849 (or 115847 counting only the distinct ones).

The product of its (nonzero) digits is 196000, while the sum is 41.

The square root of 552572780 is about 23506.8666563623. The cubic root of 552572780 is about 820.5968191317.

The spelling of 552572780 in words is "five hundred fifty-two million, five hundred seventy-two thousand, seven hundred eighty".