5047392 has 144 divisors (see below), whose sum is σ = 16374960. Its totient is φ = 1354752.

The previous prime is 5047379. The next prime is 5047397. The reversal of 5047392 is 2937405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5047397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 136398 + ... + 136434.

It is an arithmetic number, because the mean of its divisors is an integer number (113715).

Almost surely, 2^5047392 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5047392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8187480).

5047392 is an abundant number, since it is smaller than the sum of its proper divisors (11327568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5047392 is a wasteful number, since it uses less digits than its factorization.

5047392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93 (or 78 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 5047392 is about 2246.6401581028. The cubic root of 5047392 is about 171.5361578628.

The spelling of 5047392 in words is "five million, forty-seven thousand, three hundred ninety-two".