4232194 has 4 divisors (see below), whose sum is σ = 6348294. Its totient is φ = 2116096.

The previous prime is 4232191. The next prime is 4232197. The reversal of 4232194 is 4912324.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4232191) and next prime (4232197).

It can be written as a sum of positive squares in only one way, i.e., 3258025 + 974169 = 1805^2 + 987^2 .

It is a super-2 number, since 2×4232194² = 35822932107272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4232191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1058047 + ... + 1058050.

Almost surely, 2^4232194 is an apocalyptic number.

4232194 is a deficient number, since it is larger than the sum of its proper divisors (2116100).

4232194 is a wasteful number, since it uses less digits than its factorization.

4232194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2116099.

The product of its digits is 1728, while the sum is 25.

The square root of 4232194 is about 2057.2296906277. The cubic root of 4232194 is about 161.7540595735.

The spelling of 4232194 in words is "four million, two hundred thirty-two thousand, one hundred ninety-four".