5256938 has 8 divisors (see below), whose sum is σ = 8077860. Its totient is φ = 2564320.

The previous prime is 5256931. The next prime is 5256941. The reversal of 5256938 is 8396525.

It can be written as a sum of positive squares in 2 ways, for example, as 5230369 + 26569 = 2287^2 + 163^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (5256931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31973 + ... + 32136.

Almost surely, 2^5256938 is an apocalyptic number.

5256938 is a deficient number, since it is larger than the sum of its proper divisors (2820922).

5256938 is a wasteful number, since it uses less digits than its factorization.

5256938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64152.

The product of its digits is 64800, while the sum is 38.

The square root of 5256938 is about 2292.8013433353. The cubic root of 5256938 is about 173.8778594096.

The spelling of 5256938 in words is "five million, two hundred fifty-six thousand, nine hundred thirty-eight".