5606161500 has 96 divisors (see below), whose sum is σ = 16373448000. Its totient is φ = 1490553600.

The previous prime is 5606161499. The next prime is 5606161513. The reversal of 5606161500 is 51616065.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 518146 + ... + 528854.

It is an arithmetic number, because the mean of its divisors is an integer number (170556750).

Almost surely, 2^5606161500 is an apocalyptic number.

5606161500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5606161500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8186724000).

5606161500 is an abundant number, since it is smaller than the sum of its proper divisors (10767286500).

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

5606161500 is a wasteful number, since it uses less digits than its factorization.

5606161500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11080 (or 11068 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 5606161500 is about 74874.3046712288. The cubic root of 5606161500 is about 1776.4590529229.

Adding to 5606161500 its reverse (51616065), we get a palindrome (5657777565).

The spelling of 5606161500 in words is "five billion, six hundred six million, one hundred sixty-one thousand, five hundred".