5311349 has 4 divisors (see below), whose sum is σ = 5316480. Its totient is φ = 5306220.

The previous prime is 5311337. The next prime is 5311351. The reversal of 5311349 is 9431135.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5311349 - 2¹⁶ = 5245813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5316349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 407 + ... + 3284.

It is an arithmetic number, because the mean of its divisors is an integer number (1329120).

Almost surely, 2^5311349 is an apocalyptic number.

It is an amenable number.

5311349 is a deficient number, since it is larger than the sum of its proper divisors (5131).

5311349 is a wasteful number, since it uses less digits than its factorization.

5311349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5130.

The product of its digits is 1620, while the sum is 26.

The square root of 5311349 is about 2304.6364138406. The cubic root of 5311349 is about 174.4756987859.

The spelling of 5311349 in words is "five million, three hundred eleven thousand, three hundred forty-nine".