4169994 has 8 divisors (see below), whose sum is σ = 8340000. Its totient is φ = 1389996.

The previous prime is 4169953. The next prime is 4170007. The reversal of 4169994 is 4999614.

4169994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

4169994 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 347494 + ... + 347505.

It is an arithmetic number, because the mean of its divisors is an integer number (1042500).

Almost surely, 2^4169994 is an apocalyptic number.

4169994 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4169994 is a wasteful number, since it uses less digits than its factorization.

4169994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695004.

The product of its digits is 69984, while the sum is 42.

The square root of 4169994 is about 2042.0563165594. The cubic root of 4169994 is about 160.9577194378.

It can be divided in two parts, 4 and 169994, that multiplied together give a palindrome (679976).

The spelling of 4169994 in words is "four million, one hundred sixty-nine thousand, nine hundred ninety-four".