10475747647 has 8 divisors (see below), whose sum is σ = 10949662944. Its totient is φ = 10003369728.

The previous prime is 10475747627. The next prime is 10475747657. The reversal of 10475747647 is 74674757401.

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 10475747647 - 2²³ = 10467359039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10475747594 and 10475747603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10475747617) 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 7 ways as a sum of consecutive naturals, for example, 370398 + ... + 397675.

It is an arithmetic number, because the mean of its divisors is an integer number (1368707868).

Almost surely, 2^10475747647 is an apocalyptic number.

10475747647 is a deficient number, since it is larger than the sum of its proper divisors (473915297).

10475747647 is an equidigital number, since it uses as much as digits as its factorization.

10475747647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768689.

The product of its (nonzero) digits is 4609920, while the sum is 52.

The spelling of 10475747647 in words is "ten billion, four hundred seventy-five million, seven hundred forty-seven thousand, six hundred forty-seven".