4740478873 has 4 divisors (see below), whose sum is σ = 5105131108. Its totient is φ = 4375826640.

The previous prime is 4740478859. The next prime is 4740478889. The reversal of 4740478873 is 3788740474.

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 846344464 + 3894134409 = 29092^2 + 62403^2 .

It is a cyclic number.

It is not a de Polignac number, because 4740478873 - 2²¹ = 4738381721 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4740478873.

It is not an unprimeable number, because it can be changed into a prime (4740478573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182326098 + ... + 182326123.

It is an arithmetic number, because the mean of its divisors is an integer number (1276282777).

Almost surely, 2^4740478873 is an apocalyptic number.

It is an amenable number.

4740478873 is a deficient number, since it is larger than the sum of its proper divisors (364652235).

4740478873 is a wasteful number, since it uses less digits than its factorization.

4740478873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364652234.

The product of its (nonzero) digits is 4214784, while the sum is 52.

The square root of 4740478873 is about 68851.1355970256. The cubic root of 4740478873 is about 1679.8638014350.

The spelling of 4740478873 in words is "four billion, seven hundred forty million, four hundred seventy-eight thousand, eight hundred seventy-three".