552475236 has 24 divisors (see below), whose sum is σ = 1356957280. Its totient is φ = 174465792.

The previous prime is 552475219. The next prime is 552475267. The reversal of 552475236 is 632574255.

It is a happy number.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 552475194 and 552475203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1211341 + ... + 1211796.

Almost surely, 2^552475236 is an apocalyptic number.

It is an amenable number.

552475236 is an abundant number, since it is smaller than the sum of its proper divisors (804482044).

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

552475236 is a wasteful number, since it uses less digits than its factorization.

552475236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2423163 (or 2423161 counting only the distinct ones).

The product of its digits is 252000, while the sum is 39.

The square root of 552475236 is about 23504.7917667866. The cubic root of 552475236 is about 820.5485304661.

The spelling of 552475236 in words is "five hundred fifty-two million, four hundred seventy-five thousand, two hundred thirty-six".