45789648776 has 24 divisors (see below), whose sum is σ = 86067779070. Its totient is φ = 22838271168.

The previous prime is 45789648763. The next prime is 45789648787. The reversal of 45789648776 is 67784698754.

It can be written as a sum of positive squares in only one way, i.e., 31311302500 + 14478346276 = 176950^2 + 120326^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12936815 + ... + 12940353.

Almost surely, 2^45789648776 is an apocalyptic number.

It is an amenable number.

45789648776 is a deficient number, since it is larger than the sum of its proper divisors (40278130294).

45789648776 is an frugal number, since it uses more digits than its factorization.

45789648776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7541 (or 3998 counting only the distinct ones).

The product of its digits is 568995840, while the sum is 71.

The spelling of 45789648776 in words is "forty-five billion, seven hundred eighty-nine million, six hundred forty-eight thousand, seven hundred seventy-six".