5285247901 has 16 divisors (see below), whose sum is σ = 5648486400. Its totient is φ = 4933746928.

The previous prime is 5285247857. The next prime is 5285247911. The reversal of 5285247901 is 1097425825.

It is not a de Polignac number, because 5285247901 - 2²¹ = 5283150749 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5285247911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 381270 + ... + 394888.

It is an arithmetic number, because the mean of its divisors is an integer number (353030400).

Almost surely, 2^5285247901 is an apocalyptic number.

It is an amenable number.

5285247901 is a deficient number, since it is larger than the sum of its proper divisors (363238499).

5285247901 is a wasteful number, since it uses less digits than its factorization.

5285247901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14048.

The product of its (nonzero) digits is 201600, while the sum is 43.

The square root of 5285247901 is about 72699.7104602212. The cubic root of 5285247901 is about 1741.8942576887.

The spelling of 5285247901 in words is "five billion, two hundred eighty-five million, two hundred forty-seven thousand, nine hundred one".