5384749 has 4 divisors (see below), whose sum is σ = 5570460. Its totient is φ = 5199040.

The previous prime is 5384713. The next prime is 5384777. The reversal of 5384749 is 9474835.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3396649 + 1988100 = 1843^2 + 1410^2 .

It is a cyclic number.

It is not a de Polignac number, because 5384749 - 2¹³ = 5376557 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5384779) 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, 92812 + ... + 92869.

It is an arithmetic number, because the mean of its divisors is an integer number (1392615).

Almost surely, 2^5384749 is an apocalyptic number.

It is an amenable number.

5384749 is a deficient number, since it is larger than the sum of its proper divisors (185711).

5384749 is a wasteful number, since it uses less digits than its factorization.

5384749 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185710.

The product of its digits is 120960, while the sum is 40.

The square root of 5384749 is about 2320.5061947773. The cubic root of 5384749 is about 175.2757448766.

The spelling of 5384749 in words is "five million, three hundred eighty-four thousand, seven hundred forty-nine".