5404685 has 16 divisors (see below), whose sum is σ = 7620480. Its totient is φ = 3627840.

The previous prime is 5404673. The next prime is 5404687. The reversal of 5404685 is 5864045.

It is not a de Polignac number, because 5404685 - 2¹⁰ = 5403661 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5404687) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3065 + ... + 4494.

It is an arithmetic number, because the mean of its divisors is an integer number (476280).

Almost surely, 2^5404685 is an apocalyptic number.

5404685 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5404685 is a deficient number, since it is larger than the sum of its proper divisors (2215795).

5404685 is a wasteful number, since it uses less digits than its factorization.

5404685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7588.

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 5404685 is about 2324.7978406735. The cubic root of 5404685 is about 175.4917867494.

It can be divided in two parts, 540 and 4685, that added together give a palindrome (5225).

The spelling of 5404685 in words is "five million, four hundred four thousand, six hundred eighty-five".