245463732852 has 24 divisors (see below), whose sum is σ = 616806303456. Its totient is φ = 75527302368.

The previous prime is 245463732757. The next prime is 245463732863. The reversal of 245463732852 is 258237364542.

245463732852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 245463732795 and 245463732804.

It is a congruent number.

It is an unprimeable number.

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, 786742578 + ... + 786742889.

It is an arithmetic number, because the mean of its divisors is an integer number (25700262644).

Almost surely, 2^245463732852 is an apocalyptic number.

It is an amenable number.

245463732852 is an abundant number, since it is smaller than the sum of its proper divisors (371342570604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

245463732852 is a wasteful number, since it uses less digits than its factorization.

245463732852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1573485487 (or 1573485485 counting only the distinct ones).

The product of its digits is 9676800, while the sum is 51.

The spelling of 245463732852 in words is "two hundred forty-five billion, four hundred sixty-three million, seven hundred thirty-two thousand, eight hundred fifty-two".