4118216934 has 16 divisors (see below), whose sum is σ = 8870005872. Its totient is φ = 1267143648.

The previous prime is 4118216929. The next prime is 4118216981. The reversal of 4118216934 is 4396128114.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 4118216892 and 4118216901.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 26398749 + ... + 26398904.

It is an arithmetic number, because the mean of its divisors is an integer number (554375367).

Almost surely, 2^4118216934 is an apocalyptic number.

4118216934 is an abundant number, since it is smaller than the sum of its proper divisors (4751788938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4118216934 is a wasteful number, since it uses less digits than its factorization.

4118216934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52797671.

The product of its digits is 41472, while the sum is 39.

The square root of 4118216934 is about 64173.3350699494. The cubic root of 4118216934 is about 1602.8876153612.

The spelling of 4118216934 in words is "four billion, one hundred eighteen million, two hundred sixteen thousand, nine hundred thirty-four".