5198925 has 24 divisors (see below), whose sum is σ = 8691904. Its totient is φ = 2741760.

The previous prime is 5198887. The next prime is 5198927. The reversal of 5198925 is 5298915.

It is not a de Polignac number, because 5198925 - 2⁶ = 5198861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5198927) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7389 + ... + 8061.

Almost surely, 2^5198925 is an apocalyptic number.

It is an amenable number.

5198925 is a deficient number, since it is larger than the sum of its proper divisors (3492979).

5198925 is a wasteful number, since it uses less digits than its factorization.

5198925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 789 (or 784 counting only the distinct ones).

The product of its digits is 32400, while the sum is 39.

The square root of 5198925 is about 2280.1151286722. The cubic root of 5198925 is about 173.2358816936.

Adding to 5198925 its product of digits (32400), we get a palindrome (5231325).

The spelling of 5198925 in words is "five million, one hundred ninety-eight thousand, nine hundred twenty-five".