5553610656 has 96 divisors (see below), whose sum is σ = 15937399296. Its totient is φ = 1679328000.

The previous prime is 5553610639. The next prime is 5553610703. The reversal of 5553610656 is 6560163555.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-4 number, since 4×5553610656⁴ (a number of 40 digits) contains 4444 as substring.

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, 513141 + ... + 523851.

It is an arithmetic number, because the mean of its divisors is an integer number (166014576).

Almost surely, 2^5553610656 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 5553610656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7968699648).

5553610656 is an abundant number, since it is smaller than the sum of its proper divisors (10383788640).

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

5553610656 is a wasteful number, since it uses less digits than its factorization.

5553610656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11226 (or 11218 counting only the distinct ones).

The product of its (nonzero) digits is 405000, while the sum is 42.

The square root of 5553610656 is about 74522.5513250855. The cubic root of 5553610656 is about 1770.8909147639.

The spelling of 5553610656 in words is "five billion, five hundred fifty-three million, six hundred ten thousand, six hundred fifty-six".