4579774783 has 4 divisors (see below), whose sum is σ = 4580767080. Its totient is φ = 4578782488.

The previous prime is 4579774753. The next prime is 4579774817. The reversal of 4579774783 is 3874779754.

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

It is a cyclic number.

It is not a de Polignac number, because 4579774783 - 2²¹ = 4577677631 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 (4579774753) 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, 489193 + ... + 498466.

It is an arithmetic number, because the mean of its divisors is an integer number (1145191770).

Almost surely, 2^4579774783 is an apocalyptic number.

4579774783 is a deficient number, since it is larger than the sum of its proper divisors (992297).

4579774783 is an equidigital number, since it uses as much as digits as its factorization.

4579774783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 992296.

The product of its digits is 41489280, while the sum is 61.

The square root of 4579774783 is about 67674.0332993387. The cubic root of 4579774783 is about 1660.6624808973.

The spelling of 4579774783 in words is "four billion, five hundred seventy-nine million, seven hundred seventy-four thousand, seven hundred eighty-three".