5393472 has 56 divisors (see below), whose sum is σ = 16312896. Its totient is φ = 1540608.

The previous prime is 5393461. The next prime is 5393503. The reversal of 5393472 is 2743935.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (56).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 663 + ... + 3350.

Almost surely, 2^5393472 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 5393472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8156448).

5393472 is an abundant number, since it is smaller than the sum of its proper divisors (10919424).

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

5393472 is a wasteful number, since it uses less digits than its factorization.

5393472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4035 (or 4025 counting only the distinct ones).

The product of its digits is 22680, while the sum is 33.

The square root of 5393472 is about 2322.3849810055. The cubic root of 5393472 is about 175.3703395346.

The spelling of 5393472 in words is "five million, three hundred ninety-three thousand, four hundred seventy-two".