5258398 has 16 divisors (see below), whose sum is σ = 8340480. Its totient is φ = 2481336.

The previous prime is 5258381. The next prime is 5258399. The reversal of 5258398 is 8938525.

It is a self number, because there is not a number n which added to its sum of digits gives 5258398.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5258399) 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, 2911 + ... + 4357.

It is an arithmetic number, because the mean of its divisors is an integer number (521280).

Almost surely, 2^5258398 is an apocalyptic number.

5258398 is a deficient number, since it is larger than the sum of its proper divisors (3082082).

5258398 is a wasteful number, since it uses less digits than its factorization.

5258398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1551.

The product of its digits is 86400, while the sum is 40.

The square root of 5258398 is about 2293.1197090427. The cubic root of 5258398 is about 173.8939548488.

The spelling of 5258398 in words is "five million, two hundred fifty-eight thousand, three hundred ninety-eight".