553635016 has 48 divisors (see below), whose sum is σ = 1144523520. Its totient is φ = 250879200.

The previous prime is 553634999. The next prime is 553635041. The reversal of 553635016 is 610536355.

It is a super-5 number, since 5×553635016⁵ (a number of 45 digits) contains 55555 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 416545 + ... + 417871.

It is an arithmetic number, because the mean of its divisors is an integer number (23844240).

Almost surely, 2^553635016 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 553635016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (572261760).

553635016 is an abundant number, since it is smaller than the sum of its proper divisors (590888504).

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

553635016 is a wasteful number, since it uses less digits than its factorization.

553635016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1786 (or 1771 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 34.

The square root of 553635016 is about 23529.4499723219. The cubic root of 553635016 is about 821.1223061874.

The spelling of 553635016 in words is "five hundred fifty-three million, six hundred thirty-five thousand, sixteen".