5125997 has 8 divisors (see below), whose sum is σ = 5234880. Its totient is φ = 5018400.

The previous prime is 5125963. The next prime is 5125999. The reversal of 5125997 is 7995215.

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

It is a cyclic number.

It is not a de Polignac number, because 5125997 - 2⁶ = 5125933 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5125997.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5125999) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12329 + ... + 12737.

It is an arithmetic number, because the mean of its divisors is an integer number (654360).

Almost surely, 2^5125997 is an apocalyptic number.

It is an amenable number.

5125997 is a deficient number, since it is larger than the sum of its proper divisors (108883).

5125997 is a wasteful number, since it uses less digits than its factorization.

5125997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 643.

The product of its digits is 28350, while the sum is 38.

The square root of 5125997 is about 2264.0664742891. The cubic root of 5125997 is about 172.4220413677.

The spelling of 5125997 in words is "five million, one hundred twenty-five thousand, nine hundred ninety-seven".