5391824 has 10 divisors (see below), whose sum is σ = 10446690. Its totient is φ = 2695904.

The previous prime is 5391823. The next prime is 5391857. The reversal of 5391824 is 4281935.

It can be written as a sum of positive squares in only one way, i.e., 4545424 + 846400 = 2132^2 + 920^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5391823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168479 + ... + 168510.

It is an arithmetic number, because the mean of its divisors is an integer number (1044669).

Almost surely, 2^5391824 is an apocalyptic number.

It is an amenable number.

5391824 is a deficient number, since it is larger than the sum of its proper divisors (5054866).

5391824 is a wasteful number, since it uses less digits than its factorization.

5391824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336997 (or 336991 counting only the distinct ones).

The product of its digits is 8640, while the sum is 32.

The square root of 5391824 is about 2322.0301462298. The cubic root of 5391824 is about 175.3524759790.

The spelling of 5391824 in words is "five million, three hundred ninety-one thousand, eight hundred twenty-four".