5408386 has 4 divisors (see below), whose sum is σ = 8112582. Its totient is φ = 2704192.

The previous prime is 5408383. The next prime is 5408387. The reversal of 5408386 is 6838045.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5377761 + 30625 = 2319^2 + 175^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5408383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1352095 + ... + 1352098.

Almost surely, 2^5408386 is an apocalyptic number.

5408386 is a deficient number, since it is larger than the sum of its proper divisors (2704196).

5408386 is a wasteful number, since it uses less digits than its factorization.

5408386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2704195.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 5408386 is about 2325.5936876419. The cubic root of 5408386 is about 175.5318351461.

The spelling of 5408386 in words is "five million, four hundred eight thousand, three hundred eighty-six".