4747684461 has 16 divisors (see below), whose sum is σ = 6962237184. Its totient is φ = 2859488064.

The previous prime is 4747684457. The next prime is 4747684471. The reversal of 4747684461 is 1644867474.

It is not a de Polignac number, because 4747684461 - 2² = 4747684457 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4747684471) 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, 1293226 + ... + 1296891.

It is an arithmetic number, because the mean of its divisors is an integer number (435139824).

Almost surely, 2^4747684461 is an apocalyptic number.

It is an amenable number.

4747684461 is a deficient number, since it is larger than the sum of its proper divisors (2214552723).

4747684461 is a wasteful number, since it uses less digits than its factorization.

4747684461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2590180.

The product of its digits is 3612672, while the sum is 51.

The square root of 4747684461 is about 68903.4430271812. The cubic root of 4747684461 is about 1680.7145086453.

The spelling of 4747684461 in words is "four billion, seven hundred forty-seven million, six hundred eighty-four thousand, four hundred sixty-one".