5392747 has 4 divisors (see below), whose sum is σ = 5397480. Its totient is φ = 5388016.

The previous prime is 5392711. The next prime is 5392799. The reversal of 5392747 is 7472935.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5392747 is a prime.

It is a Duffinian number.

5392747 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5392847) 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, 504 + ... + 3322.

It is an arithmetic number, because the mean of its divisors is an integer number (1349370).

Almost surely, 2^5392747 is an apocalyptic number.

5392747 is a deficient number, since it is larger than the sum of its proper divisors (4733).

5392747 is a wasteful number, since it uses less digits than its factorization.

5392747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4732.

The product of its digits is 52920, while the sum is 37.

The square root of 5392747 is about 2322.2288862212. The cubic root of 5392747 is about 175.3624813192.

The spelling of 5392747 in words is "five million, three hundred ninety-two thousand, seven hundred forty-seven".