5677605 has 24 divisors (see below), whose sum is σ = 9898200. Its totient is φ = 3010560.

The previous prime is 5677603. The next prime is 5677621. The reversal of 5677605 is 5067765.

It can be written as a sum of positive squares in 4 ways, for example, as 1153476 + 4524129 = 1074^2 + 2127^2 .

It is not a de Polignac number, because 5677605 - 2¹ = 5677603 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

5677605 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5677605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5677601) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12421 + ... + 12869.

It is an arithmetic number, because the mean of its divisors is an integer number (412425).

Almost surely, 2^5677605 is an apocalyptic number.

It is an amenable number.

5677605 is a deficient number, since it is larger than the sum of its proper divisors (4220595).

5677605 is a wasteful number, since it uses less digits than its factorization.

5677605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741 (or 738 counting only the distinct ones).

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

The square root of 5677605 is about 2382.7725447470. The cubic root of 5677605 is about 178.3973469982.

It can be divided in two parts, 567760 and 5, that added together give a palindrome (567765).

The spelling of 5677605 in words is "five million, six hundred seventy-seven thousand, six hundred five".