4777776532 has 12 divisors (see below), whose sum is σ = 8363276320. Its totient is φ = 2388269016.

The previous prime is 4777776503. The next prime is 4777776539. The reversal of 4777776532 is 2356777774.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4777776539) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137232 + ... + 168487.

Almost surely, 2^4777776532 is an apocalyptic number.

It is an amenable number.

4777776532 is a deficient number, since it is larger than the sum of its proper divisors (3585499788).

4777776532 is a wasteful number, since it uses less digits than its factorization.

4777776532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309630 (or 309628 counting only the distinct ones).

The product of its digits is 12101040, while the sum is 55.

The square root of 4777776532 is about 69121.4621662476. The cubic root of 4777776532 is about 1684.2579693493.

The spelling of 4777776532 in words is "four billion, seven hundred seventy-seven million, seven hundred seventy-six thousand, five hundred thirty-two".