4152194 has 8 divisors (see below), whose sum is σ = 6246720. Its totient is φ = 2069956.

The previous prime is 4152157. The next prime is 4152217. The reversal of 4152194 is 4912514.

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

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2174 + ... + 3609.

It is an arithmetic number, because the mean of its divisors is an integer number (780840).

Almost surely, 2^4152194 is an apocalyptic number.

4152194 is a deficient number, since it is larger than the sum of its proper divisors (2094526).

4152194 is a wasteful number, since it uses less digits than its factorization.

4152194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6144.

The product of its digits is 1440, while the sum is 26.

The square root of 4152194 is about 2037.6933037138. The cubic root of 4152194 is about 160.7283718917.

The spelling of 4152194 in words is "four million, one hundred fifty-two thousand, one hundred ninety-four".