5605345152 has 448 divisors, whose sum is σ = 18836674560. Its totient is φ = 1646023680.

The previous prime is 5605345129. The next prime is 5605345169. The reversal of 5605345152 is 2515435065.

5605345152 is a `hidden beast` number, since 5 + 605 + 3 + 45 + 1 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 44136513 + ... + 44136639.

Almost surely, 2^5605345152 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 5605345152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9418337280).

5605345152 is an abundant number, since it is smaller than the sum of its proper divisors (13231329408).

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

5605345152 is a wasteful number, since it uses less digits than its factorization.

5605345152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213 (or 186 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

The square root of 5605345152 is about 74868.8530164581. The cubic root of 5605345152 is about 1776.3728216580.

The spelling of 5605345152 in words is "five billion, six hundred five million, three hundred forty-five thousand, one hundred fifty-two".