4707021663 has 12 divisors (see below), whose sum is σ = 6803412720. Its totient is φ = 3135992256.

The previous prime is 4707021661. The next prime is 4707021707. The reversal of 4707021663 is 3661207074.

It is not a de Polignac number, because 4707021663 - 2¹ = 4707021661 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4707021661) 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 11 ways as a sum of consecutive naturals, for example, 153706 + ... + 181767.

It is an arithmetic number, because the mean of its divisors is an integer number (566951060).

Almost surely, 2^4707021663 is an apocalyptic number.

4707021663 is a deficient number, since it is larger than the sum of its proper divisors (2096391057).

4707021663 is a wasteful number, since it uses less digits than its factorization.

4707021663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337038 (or 337035 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 4707021663 is about 68607.7376321359. The cubic root of 4707021663 is about 1675.9024364681.

The spelling of 4707021663 in words is "four billion, seven hundred seven million, twenty-one thousand, six hundred sixty-three".