478860625763 has 12 divisors (see below), whose sum is σ = 518633136648. Its totient is φ = 441936892800.

The previous prime is 478860625721. The next prime is 478860625783. The reversal of 478860625763 is 367526068874.

It is not a de Polignac number, because 478860625763 - 2²⁶ = 478793516899 is a prime.

It is a super-2 number, since 2×478860625763² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 478860625696 and 478860625705.

It is not an unprimeable number, because it can be changed into a prime (478860625783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 573131 + ... + 1134107.

It is an arithmetic number, because the mean of its divisors is an integer number (43219428054).

Almost surely, 2^478860625763 is an apocalyptic number.

478860625763 is a deficient number, since it is larger than the sum of its proper divisors (39772510885).

478860625763 is a wasteful number, since it uses less digits than its factorization.

478860625763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566054 (or 566041 counting only the distinct ones).

The product of its (nonzero) digits is 81285120, while the sum is 62.

The spelling of 478860625763 in words is "four hundred seventy-eight billion, eight hundred sixty million, six hundred twenty-five thousand, seven hundred sixty-three".