552355536 has 80 divisors (see below), whose sum is σ = 1542708800. Its totient is φ = 169703424.

The previous prime is 552355523. The next prime is 552355541. The reversal of 552355536 is 635553255.

It is a junction number, because it is equal to n+sod(n) for n = 552355494 and 552355503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25560 + ... + 41928.

It is an arithmetic number, because the mean of its divisors is an integer number (19283860).

Almost surely, 2^552355536 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 552355536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (771354400).

552355536 is an abundant number, since it is smaller than the sum of its proper divisors (990353264).

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

552355536 is a wasteful number, since it uses less digits than its factorization.

552355536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16436 (or 16430 counting only the distinct ones).

The product of its digits is 337500, while the sum is 39.

The square root of 552355536 is about 23502.2453395415. The cubic root of 552355536 is about 820.4892658167.

The spelling of 552355536 in words is "five hundred fifty-two million, three hundred fifty-five thousand, five hundred thirty-six".