45787706676 has 96 divisors (see below), whose sum is σ = 123224371200. Its totient is φ = 14687520480.

The previous prime is 45787706659. The next prime is 45787706677. The reversal of 45787706676 is 67660778754.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45787706677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 561091 + ... + 637493.

It is an arithmetic number, because the mean of its divisors is an integer number (1283587200).

Almost surely, 2^45787706676 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45787706676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61612185600).

45787706676 is an abundant number, since it is smaller than the sum of its proper divisors (77436664524).

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

45787706676 is a wasteful number, since it uses less digits than its factorization.

45787706676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76626 (or 76618 counting only the distinct ones).

The product of its (nonzero) digits is 82978560, while the sum is 63.

The spelling of 45787706676 in words is "forty-five billion, seven hundred eighty-seven million, seven hundred six thousand, six hundred seventy-six".