4042774403 has 4 divisors (see below), whose sum is σ = 4280584680. Its totient is φ = 3804964128.

The previous prime is 4042774367. The next prime is 4042774447. The reversal of 4042774403 is 3044772404.

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 4042774403 - 2⁶ = 4042774339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4042774453) 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, 118905113 + ... + 118905146.

It is an arithmetic number, because the mean of its divisors is an integer number (1070146170).

Almost surely, 2^4042774403 is an apocalyptic number.

4042774403 is a deficient number, since it is larger than the sum of its proper divisors (237810277).

4042774403 is a wasteful number, since it uses less digits than its factorization.

4042774403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237810276.

The product of its (nonzero) digits is 75264, while the sum is 35.

The square root of 4042774403 is about 63582.8153120008. The cubic root of 4042774403 is about 1593.0393459460.

The spelling of 4042774403 in words is "four billion, forty-two million, seven hundred seventy-four thousand, four hundred three".