4042681846 has 8 divisors (see below), whose sum is σ = 6930311760. Its totient is φ = 1732577928.

The previous prime is 4042681843. The next prime is 4042681849. The reversal of 4042681846 is 6481862404.

It is an interprime number because it is at equal distance from previous prime (4042681843) and next prime (4042681849).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4042681843) 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, 144381481 + ... + 144381508.

It is an arithmetic number, because the mean of its divisors is an integer number (866288970).

Almost surely, 2^4042681846 is an apocalyptic number.

4042681846 is a deficient number, since it is larger than the sum of its proper divisors (2887629914).

4042681846 is a wasteful number, since it uses less digits than its factorization.

4042681846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288762998.

The product of its (nonzero) digits is 294912, while the sum is 43.

The square root of 4042681846 is about 63582.0874618001. The cubic root of 4042681846 is about 1593.0271886127.

The spelling of 4042681846 in words is "four billion, forty-two million, six hundred eighty-one thousand, eight hundred forty-six".