5338251 has 8 divisors (see below), whose sum is σ = 7908560. Its totient is φ = 3558816.

The previous prime is 5338243. The next prime is 5338273. The reversal of 5338251 is 1528335.

5338251 is a `hidden beast` number, since 533 + 82 + 51 = 666.

It is not a de Polignac number, because 5338251 - 2³ = 5338243 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 197713 = 5338251 / (5 + 3 + 3 + 8 + 2 + 5 + 1).

It is a Duffinian number.

5338251 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5338211) 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 7 ways as a sum of consecutive naturals, for example, 98830 + ... + 98883.

It is an arithmetic number, because the mean of its divisors is an integer number (988570).

Almost surely, 2^5338251 is an apocalyptic number.

5338251 is a deficient number, since it is larger than the sum of its proper divisors (2570309).

5338251 is a wasteful number, since it uses less digits than its factorization.

5338251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197722 (or 197716 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 5338251 is about 2310.4655375054. The cubic root of 5338251 is about 174.7697761700.

Adding to 5338251 its sum of digits (27), we get a triangular number (5338278 = T₃₂₆₇).

The spelling of 5338251 in words is "five million, three hundred thirty-eight thousand, two hundred fifty-one".