5517673020 has 120 divisors (see below), whose sum is σ = 17339336784. Its totient is φ = 1468813824.

The previous prime is 5517673009. The next prime is 5517673027. The reversal of 5517673020 is 203767155.

5517673020 is a `hidden beast` number, since 551 + 76 + 7 + 30 + 2 + 0 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5517673027) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1039012 + ... + 1044308.

Almost surely, 2^5517673020 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 5517673020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8669668392).

5517673020 is an abundant number, since it is smaller than the sum of its proper divisors (11821663764).

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

5517673020 is a wasteful number, since it uses less digits than its factorization.

5517673020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5961 (or 5950 counting only the distinct ones).

The product of its (nonzero) digits is 44100, while the sum is 36.

The square root of 5517673020 is about 74281.0407843078. The cubic root of 5517673020 is about 1767.0628103385.

The spelling of 5517673020 in words is "five billion, five hundred seventeen million, six hundred seventy-three thousand, twenty".