5125782541 has 16 divisors (see below), whose sum is σ = 5754405888. Its totient is φ = 4525783600.

The previous prime is 5125782533. The next prime is 5125782569. The reversal of 5125782541 is 1452875215.

It is a cyclic number.

It is not a de Polignac number, because 5125782541 - 2³ = 5125782533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5125782494 and 5125782503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5125782511) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29886 + ... + 105568.

It is an arithmetic number, because the mean of its divisors is an integer number (359650368).

Almost surely, 2^5125782541 is an apocalyptic number.

It is an amenable number.

5125782541 is a deficient number, since it is larger than the sum of its proper divisors (628623347).

5125782541 is a wasteful number, since it uses less digits than its factorization.

5125782541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75872.

The product of its digits is 112000, while the sum is 40.

The square root of 5125782541 is about 71594.5706111853. The cubic root of 5125782541 is about 1724.1963676398.

The spelling of 5125782541 in words is "five billion, one hundred twenty-five million, seven hundred eighty-two thousand, five hundred forty-one".