845765048 has 16 divisors (see below), whose sum is σ = 1640493000. Its totient is φ = 408300256.

The previous prime is 845765029. The next prime is 845765071. The reversal of 845765048 is 840567548.

845765048 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 = 845764993 and 845765011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1822538 + ... + 1823001.

Almost surely, 2^845765048 is an apocalyptic number.

It is an amenable number.

845765048 is a deficient number, since it is larger than the sum of its proper divisors (794727952).

845765048 is a wasteful number, since it uses less digits than its factorization.

845765048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3645574 (or 3645570 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 47.

The square root of 845765048 is about 29082.0399559591. The cubic root of 845765048 is about 945.6924268314.

The spelling of 845765048 in words is "eight hundred forty-five million, seven hundred sixty-five thousand, forty-eight".