5392349 has 4 divisors (see below), whose sum is σ = 5709564. Its totient is φ = 5075136.

The previous prime is 5392313. The next prime is 5392351. The reversal of 5392349 is 9432935.

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 3829849 + 1562500 = 1957^2 + 1250^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5392349 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5392369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158582 + ... + 158615.

It is an arithmetic number, because the mean of its divisors is an integer number (1427391).

Almost surely, 2^5392349 is an apocalyptic number.

It is an amenable number.

5392349 is a deficient number, since it is larger than the sum of its proper divisors (317215).

5392349 is a wasteful number, since it uses less digits than its factorization.

5392349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317214.

The product of its digits is 29160, while the sum is 35.

The square root of 5392349 is about 2322.1431911060. The cubic root of 5392349 is about 175.3581671305.

The spelling of 5392349 in words is "five million, three hundred ninety-two thousand, three hundred forty-nine".