5676405 has 24 divisors (see below), whose sum is σ = 10566432. Its totient is φ = 2594592.

The previous prime is 5676403. The next prime is 5676427. The reversal of 5676405 is 5046765.

It is not a de Polignac number, because 5676405 - 2¹ = 5676403 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5676401) 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, 3127 + ... + 4596.

It is an arithmetic number, because the mean of its divisors is an integer number (440268).

Almost surely, 2^5676405 is an apocalyptic number.

It is an amenable number.

5676405 is a deficient number, since it is larger than the sum of its proper divisors (4890027).

5676405 is a wasteful number, since it uses less digits than its factorization.

5676405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7745 (or 7738 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 5676405 is about 2382.5207239392. The cubic root of 5676405 is about 178.3847776196.

It can be divided in two parts, 567640 and 5, that added together give a triangular number (567645 = T₁₀₆₅).

The spelling of 5676405 in words is "five million, six hundred seventy-six thousand, four hundred five".