5390257825 has 12 divisors (see below), whose sum is σ = 6736552960. Its totient is φ = 4278249360.

The previous prime is 5390257757. The next prime is 5390257837. The reversal of 5390257825 is 5287520935.

It is not a de Polignac number, because 5390257825 - 2¹¹ = 5390255777 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 845685 + ... + 852034.

Almost surely, 2^5390257825 is an apocalyptic number.

It is an amenable number.

5390257825 is a deficient number, since it is larger than the sum of its proper divisors (1346295135).

5390257825 is a wasteful number, since it uses less digits than its factorization.

5390257825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1697856 (or 1697851 counting only the distinct ones).

The product of its (nonzero) digits is 756000, while the sum is 46.

The square root of 5390257825 is about 73418.3752544280. The cubic root of 5390257825 is about 1753.3549599474.

The spelling of 5390257825 in words is "five billion, three hundred ninety million, two hundred fifty-seven thousand, eight hundred twenty-five".