4820925663 has 6 divisors (see below), whose sum is σ = 6963559304. Its totient is φ = 3213950436.

The previous prime is 4820925623. The next prime is 4820925737. The reversal of 4820925663 is 3665290284.

4820925663 is a `hidden beast` number, since 4 + 82 + 0 + 9 + 2 + 566 + 3 = 666.

4820925663 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4820925663 - 2¹⁷ = 4820794591 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 (4820925623) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 267829195 + ... + 267829212.

Almost surely, 2^4820925663 is an apocalyptic number.

4820925663 is a deficient number, since it is larger than the sum of its proper divisors (2142633641).

4820925663 is a wasteful number, since it uses less digits than its factorization.

4820925663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535658413 (or 535658410 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The square root of 4820925663 is about 69432.8860339249. The cubic root of 4820925663 is about 1689.3130808917.

The spelling of 4820925663 in words is "four billion, eight hundred twenty million, nine hundred twenty-five thousand, six hundred sixty-three".