4761780005 has 8 divisors (see below), whose sum is σ = 5714534400. Its totient is φ = 3809158416.

The previous prime is 4761779993. The next prime is 4761780029. The reversal of 4761780005 is 5000871674.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4761780005 - 2⁴ = 4761779989 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82076 + ... + 127514.

It is an arithmetic number, because the mean of its divisors is an integer number (714316800).

Almost surely, 2^4761780005 is an apocalyptic number.

It is an amenable number.

4761780005 is a deficient number, since it is larger than the sum of its proper divisors (952754395).

4761780005 is a wasteful number, since it uses less digits than its factorization.

4761780005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66403.

The product of its (nonzero) digits is 47040, while the sum is 38.

The square root of 4761780005 is about 69005.6519786604. The cubic root of 4761780005 is about 1682.3761733203.

The spelling of 4761780005 in words is "four billion, seven hundred sixty-one million, seven hundred eighty thousand, five".