5345520047 has 8 divisors (see below), whose sum is σ = 6177808800. Its totient is φ = 4530392064.

The previous prime is 5345520007. The next prime is 5345520053. The reversal of 5345520047 is 7400255435.

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 5345520047 - 2²⁰ = 5344471471 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5345519989 and 5345520016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5345520007) 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, 4289522 + ... + 4290767.

It is an arithmetic number, because the mean of its divisors is an integer number (772226100).

Almost surely, 2^5345520047 is an apocalyptic number.

5345520047 is a deficient number, since it is larger than the sum of its proper divisors (832288753).

5345520047 is an equidigital number, since it uses as much as digits as its factorization.

5345520047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8580385.

The product of its (nonzero) digits is 84000, while the sum is 35.

The square root of 5345520047 is about 73113.0634497010. The cubic root of 5345520047 is about 1748.4906765320.

The spelling of 5345520047 in words is "five billion, three hundred forty-five million, five hundred twenty thousand, forty-seven".