5204947907587 has 8 divisors (see below), whose sum is σ = 5213674548992. Its totient is φ = 5196225573000.

The previous prime is 5204947907581. The next prime is 5204947907591. The reversal of 5204947907587 is 7857097494025.

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 5204947907587 - 2³¹ = 5202800423939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5204947907581) 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, 1346962 + ... + 3496312.

It is an arithmetic number, because the mean of its divisors is an integer number (651709318624).

Almost surely, 2^{5204947907587} is an apocalyptic number.

5204947907587 is a deficient number, since it is larger than the sum of its proper divisors (8726641405).

5204947907587 is a wasteful number, since it uses less digits than its factorization.

5204947907587 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2153409.

The product of its (nonzero) digits is 177811200, while the sum is 67.

The spelling of 5204947907587 in words is "five trillion, two hundred four billion, nine hundred forty-seven million, nine hundred seven thousand, five hundred eighty-seven".