524130047 has 8 divisors (see below), whose sum is σ = 604307616. Its totient is φ = 445277952.

The previous prime is 524130031. The next prime is 524130071. The reversal of 524130047 is 740031425.

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

It is not a de Polignac number, because 524130047 - 2⁴ = 524130031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 524129998 and 524130025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (524130007) 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, 330518 + ... + 332099.

It is an arithmetic number, because the mean of its divisors is an integer number (75538452).

Almost surely, 2^524130047 is an apocalyptic number.

524130047 is a deficient number, since it is larger than the sum of its proper divisors (80177569).

524130047 is a wasteful number, since it uses less digits than its factorization.

524130047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 662737.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 524130047 is about 22893.8866730837. The cubic root of 524130047 is about 806.2684871109.

The spelling of 524130047 in words is "five hundred twenty-four million, one hundred thirty thousand, forty-seven".