3874774783 has 4 divisors (see below), whose sum is σ = 4227027048. Its totient is φ = 3522522520.

The previous prime is 3874774781. The next prime is 3874774801.

3874774783 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 3874774783 - 2¹ = 3874774781 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 (3874774781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176126116 + ... + 176126137.

It is an arithmetic number, because the mean of its divisors is an integer number (1056756762).

Almost surely, 2^3874774783 is an apocalyptic number.

3874774783 is a deficient number, since it is larger than the sum of its proper divisors (352252265).

3874774783 is a wasteful number, since it uses less digits than its factorization.

3874774783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352252264.

The product of its digits is 22127616, while the sum is 58.

The square root of 3874774783 is about 62247.6889771821. The cubic root of 3874774783 is about 1570.6598958287.

The spelling of 3874774783 in words is "three billion, eight hundred seventy-four million, seven hundred seventy-four thousand, seven hundred eighty-three".