47756946963 has 16 divisors (see below), whose sum is σ = 70775306496. Its totient is φ = 28397497440.

The previous prime is 47756946943. The next prime is 47756946967. The reversal of 47756946963 is 36964965774.

It is not a de Polignac number, because 47756946963 - 2¹² = 47756942867 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47756946894 and 47756946903.

It is not an unprimeable number, because it can be changed into a prime (47756946967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13650895 + ... + 13654392.

It is an arithmetic number, because the mean of its divisors is an integer number (4423456656).

Almost surely, 2^47756946963 is an apocalyptic number.

47756946963 is a deficient number, since it is larger than the sum of its proper divisors (23018359533).

47756946963 is a wasteful number, since it uses less digits than its factorization.

47756946963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27305354.

The product of its digits is 205752960, while the sum is 66.

The spelling of 47756946963 in words is "forty-seven billion, seven hundred fifty-six million, nine hundred forty-six thousand, nine hundred sixty-three".