4791713405 has 4 divisors (see below), whose sum is σ = 5750056092. Its totient is φ = 3833370720.

The previous prime is 4791713401. The next prime is 4791713473. The reversal of 4791713405 is 5043171974.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1248844921 + 3542868484 = 35339^2 + 59522^2 .

It is not a de Polignac number, because 4791713405 - 2² = 4791713401 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4791713401) 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, 479171336 + ... + 479171345.

It is an arithmetic number, because the mean of its divisors is an integer number (1437514023).

Almost surely, 2^4791713405 is an apocalyptic number.

It is an amenable number.

4791713405 is a deficient number, since it is larger than the sum of its proper divisors (958342687).

4791713405 is an equidigital number, since it uses as much as digits as its factorization.

4791713405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 958342686.

The product of its (nonzero) digits is 105840, while the sum is 41.

The square root of 4791713405 is about 69222.2031215419. The cubic root of 4791713405 is about 1685.8940513325.

The spelling of 4791713405 in words is "four billion, seven hundred ninety-one million, seven hundred thirteen thousand, four hundred five".