552216336 has 40 divisors (see below), whose sum is σ = 1630353984. Its totient is φ = 157776000.

The previous prime is 552216307. The next prime is 552216337. The reversal of 552216336 is 633612255.

It is a junction number, because it is equal to n+sod(n) for n = 552216297 and 552216306.

It is not an unprimeable number, because it can be changed into a prime (552216337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 821415 + ... + 822086.

Almost surely, 2^552216336 is an apocalyptic number.

552216336 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

552216336 is an abundant number, since it is smaller than the sum of its proper divisors (1078137648).

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

552216336 is a wasteful number, since it uses less digits than its factorization.

552216336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1643519 (or 1643513 counting only the distinct ones).

The product of its digits is 32400, while the sum is 33.

The square root of 552216336 is about 23499.2837337652. The cubic root of 552216336 is about 820.4203357563.

The spelling of 552216336 in words is "five hundred fifty-two million, two hundred sixteen thousand, three hundred thirty-six".