4123870994 has 8 divisors (see below), whose sum is σ = 6186189360. Its totient is φ = 2061807876.

The previous prime is 4123870987. The next prime is 4123871029. The reversal of 4123870994 is 4990783214.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16364 + ... + 92279.

It is an arithmetic number, because the mean of its divisors is an integer number (773273670).

Almost surely, 2^4123870994 is an apocalyptic number.

4123870994 is a deficient number, since it is larger than the sum of its proper divisors (2062318366).

4123870994 is a wasteful number, since it uses less digits than its factorization.

4123870994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127624.

The product of its (nonzero) digits is 435456, while the sum is 47.

The square root of 4123870994 is about 64217.3729920494. The cubic root of 4123870994 is about 1603.6208354651.

The spelling of 4123870994 in words is "four billion, one hundred twenty-three million, eight hundred seventy thousand, nine hundred ninety-four".