4794015890 has 16 divisors (see below), whose sum is σ = 8792045208. Its totient is φ = 1881424896.

The previous prime is 4794015857. The next prime is 4794015893. The reversal of 4794015890 is 985104974.

It can be written as a sum of positive squares in 4 ways, for example, as 3332406529 + 1461609361 = 57727^2 + 38231^2 .

It is not an unprimeable number, because it can be changed into a prime (4794015893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4522127 + ... + 4523186.

Almost surely, 2^4794015890 is an apocalyptic number.

4794015890 is a deficient number, since it is larger than the sum of its proper divisors (3998029318).

4794015890 is a wasteful number, since it uses less digits than its factorization.

4794015890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9045373.

The product of its (nonzero) digits is 362880, while the sum is 47.

The square root of 4794015890 is about 69238.8322402971. The cubic root of 4794015890 is about 1686.1640399467.

The spelling of 4794015890 in words is "four billion, seven hundred ninety-four million, fifteen thousand, eight hundred ninety".