552747012 has 24 divisors (see below), whose sum is σ = 1357624800. Its totient is φ = 174551616.

The previous prime is 552747007. The next prime is 552747029. The reversal of 552747012 is 210747255.

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, 1211937 + ... + 1212392.

It is an arithmetic number, because the mean of its divisors is an integer number (56567700).

Almost surely, 2^552747012 is an apocalyptic number.

It is an amenable number.

552747012 is an abundant number, since it is smaller than the sum of its proper divisors (804877788).

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

552747012 is a wasteful number, since it uses less digits than its factorization.

552747012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2424355 (or 2424353 counting only the distinct ones).

The product of its (nonzero) digits is 19600, while the sum is 33.

The square root of 552747012 is about 23510.5723452238. The cubic root of 552747012 is about 820.6830576664.

The spelling of 552747012 in words is "five hundred fifty-two million, seven hundred forty-seven thousand, twelve".