4764717780 has 48 divisors (see below), whose sum is σ = 14043382080. Its totient is φ = 1203717888.

The previous prime is 4764717739. The next prime is 4764717787. The reversal of 4764717780 is 877174674.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4764717787) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2088649 + ... + 2090928.

It is an arithmetic number, because the mean of its divisors is an integer number (292570460).

Almost surely, 2^4764717780 is an apocalyptic number.

It is an amenable number.

4764717780 is an abundant number, since it is smaller than the sum of its proper divisors (9278664300).

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

4764717780 is a wasteful number, since it uses less digits than its factorization.

4764717780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4179608 (or 4179606 counting only the distinct ones).

The product of its (nonzero) digits is 1843968, while the sum is 51.

The square root of 4764717780 is about 69026.9351775088. The cubic root of 4764717780 is about 1682.7220822447.

The spelling of 4764717780 in words is "four billion, seven hundred sixty-four million, seven hundred seventeen thousand, seven hundred eighty".