5605511662 has 8 divisors (see below), whose sum is σ = 8432361000. Its totient is φ = 2794724664.

The previous prime is 5605511647. The next prime is 5605511669. The reversal of 5605511662 is 2661155065.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5605511669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4014712 + ... + 4016107.

It is an arithmetic number, because the mean of its divisors is an integer number (1054045125).

Almost surely, 2^5605511662 is an apocalyptic number.

5605511662 is a deficient number, since it is larger than the sum of its proper divisors (2826849338).

5605511662 is a wasteful number, since it uses less digits than its factorization.

5605511662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8031170.

The product of its (nonzero) digits is 54000, while the sum is 37.

The square root of 5605511662 is about 74869.9650193587. The cubic root of 5605511662 is about 1776.3904108757.

The spelling of 5605511662 in words is "five billion, six hundred five million, five hundred eleven thousand, six hundred sixty-two".