5391048 has 64 divisors (see below), whose sum is σ = 14938560. Its totient is φ = 1610496.

The previous prime is 5391047. The next prime is 5391073. The reversal of 5391048 is 8401935.

It is not an unprimeable number, because it can be changed into a prime (5391047) 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, 11311 + ... + 11777.

It is an arithmetic number, because the mean of its divisors is an integer number (233415).

Almost surely, 2^5391048 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 5391048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7469280).

5391048 is an abundant number, since it is smaller than the sum of its proper divisors (9547512).

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

5391048 is a wasteful number, since it uses less digits than its factorization.

5391048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526 (or 522 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 5391048 is about 2321.8630450567. The cubic root of 5391048 is about 175.3440632384.

The spelling of 5391048 in words is "five million, three hundred ninety-one thousand, forty-eight".