5393394 has 24 divisors (see below), whose sum is σ = 11809980. Its totient is φ = 1778688.

The previous prime is 5393393. The next prime is 5393417. The reversal of 5393394 is 4933935.

It is a happy number.

5393394 is a `hidden beast` number, since 539 + 33 + 94 = 666.

5393394 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 5130225 + 263169 = 2265^2 + 513^2 .

It is a d-powerful number, because it can be written as 5 + 3⁵ + 9⁵ + 3⁹ + 3¹⁴ + 9⁶ + 4 .

It is not an unprimeable number, because it can be changed into a prime (5393393) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 202 + ... + 3290.

Almost surely, 2^5393394 is an apocalyptic number.

5393394 is an abundant number, since it is smaller than the sum of its proper divisors (6416586).

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

5393394 is a wasteful number, since it uses less digits than its factorization.

5393394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3194 (or 3191 counting only the distinct ones).

The product of its digits is 43740, while the sum is 36.

The square root of 5393394 is about 2322.3681878634. The cubic root of 5393394 is about 175.3694941328.

The spelling of 5393394 in words is "five million, three hundred ninety-three thousand, three hundred ninety-four".