552463168 has 14 divisors (see below), whose sum is σ = 1096294226. Its totient is φ = 276231552.

The previous prime is 552463159. The next prime is 552463181. The reversal of 552463168 is 861364255.

It can be written as a sum of positive squares in only one way, i.e., 360696064 + 191767104 = 18992^2 + 13848^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 552463168.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4316055 + ... + 4316182.

Almost surely, 2^552463168 is an apocalyptic number.

It is an amenable number.

552463168 is a deficient number, since it is larger than the sum of its proper divisors (543831058).

552463168 is an equidigital number, since it uses as much as digits as its factorization.

552463168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8632249 (or 8632239 counting only the distinct ones).

The product of its digits is 172800, while the sum is 40.

The square root of 552463168 is about 23504.5350517725. The cubic root of 552463168 is about 820.5425558684.

The spelling of 552463168 in words is "five hundred fifty-two million, four hundred sixty-three thousand, one hundred sixty-eight".