4704377561 has 16 divisors (see below), whose sum is σ = 5374924800. Its totient is φ = 4081529088.

The previous prime is 4704377539. The next prime is 4704377563. The reversal of 4704377561 is 1657734074.

It is not a de Polignac number, because 4704377561 - 2⁶ = 4704377497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4704377563) 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, 43616 + ... + 106353.

It is an arithmetic number, because the mean of its divisors is an integer number (335932800).

Almost surely, 2^4704377561 is an apocalyptic number.

It is an amenable number.

4704377561 is a deficient number, since it is larger than the sum of its proper divisors (670547239).

4704377561 is a wasteful number, since it uses less digits than its factorization.

4704377561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150128.

The product of its (nonzero) digits is 493920, while the sum is 44.

The square root of 4704377561 is about 68588.4652182858. The cubic root of 4704377561 is about 1675.5885729615.

The spelling of 4704377561 in words is "four billion, seven hundred four million, three hundred seventy-seven thousand, five hundred sixty-one".