5339649 has 16 divisors (see below), whose sum is σ = 8615808. Its totient is φ = 2871552.

The previous prime is 5339641. The next prime is 5339669. The reversal of 5339649 is 9469335.

It is not a de Polignac number, because 5339649 - 2³ = 5339641 is a prime.

5339649 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5339641) 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, 7122 + ... + 7835.

It is an arithmetic number, because the mean of its divisors is an integer number (538488).

Almost surely, 2^5339649 is an apocalyptic number.

It is an amenable number.

5339649 is a deficient number, since it is larger than the sum of its proper divisors (3276159).

5339649 is a wasteful number, since it uses less digits than its factorization.

5339649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14984.

The product of its digits is 87480, while the sum is 39.

The square root of 5339649 is about 2310.7680541327. The cubic root of 5339649 is about 174.7850312802.

The spelling of 5339649 in words is "five million, three hundred thirty-nine thousand, six hundred forty-nine".