5606819890 has 32 divisors (see below), whose sum is σ = 11537982720. Its totient is φ = 1921679424.

The previous prime is 5606819887. The next prime is 5606819891. The reversal of 5606819890 is 989186065.

It is a super-2 number, since 2×5606819890² = 62872858557799224200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5606819891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220264 + ... + 244396.

It is an arithmetic number, because the mean of its divisors is an integer number (360561960).

Almost surely, 2^5606819890 is an apocalyptic number.

5606819890 is an abundant number, since it is smaller than the sum of its proper divisors (5931162830).

5606819890 is a wasteful number, since it uses less digits than its factorization.

5606819890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27466.

The product of its (nonzero) digits is 933120, while the sum is 52.

The square root of 5606819890 is about 74878.7011773041. The cubic root of 5606819890 is about 1776.5285929039.

The spelling of 5606819890 in words is "five billion, six hundred six million, eight hundred nineteen thousand, eight hundred ninety".