553852338 has 16 divisors (see below), whose sum is σ = 1192912896. Its totient is φ = 170416080.

The previous prime is 553852303. The next prime is 553852339. The reversal of 553852338 is 833258355.

It is a self number, because there is not a number n which added to its sum of digits gives 553852338.

It is not an unprimeable number, because it can be changed into a prime (553852339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3550258 + ... + 3550413.

It is an arithmetic number, because the mean of its divisors is an integer number (74557056).

Almost surely, 2^553852338 is an apocalyptic number.

553852338 is an abundant number, since it is smaller than the sum of its proper divisors (639060558).

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

553852338 is a wasteful number, since it uses less digits than its factorization.

553852338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7100689.

The product of its digits is 432000, while the sum is 42.

The square root of 553852338 is about 23534.0676042201. The cubic root of 553852338 is about 821.2297323151.

The spelling of 553852338 in words is "five hundred fifty-three million, eight hundred fifty-two thousand, three hundred thirty-eight".