4274777942 has 16 divisors (see below), whose sum is σ = 6791752800. Its totient is φ = 2010949248.

The previous prime is 4274777933. The next prime is 4274777971. The reversal of 4274777942 is 2497774724.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 82559 + ... + 123957.

It is an arithmetic number, because the mean of its divisors is an integer number (424484550).

Almost surely, 2^4274777942 is an apocalyptic number.

4274777942 is a deficient number, since it is larger than the sum of its proper divisors (2516974858).

4274777942 is a wasteful number, since it uses less digits than its factorization.

4274777942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44455.

The product of its digits is 5531904, while the sum is 53.

The square root of 4274777942 is about 65381.7860110903. The cubic root of 4274777942 is about 1622.9476818426.

The spelling of 4274777942 in words is "four billion, two hundred seventy-four million, seven hundred seventy-seven thousand, nine hundred forty-two".