4248194 has 8 divisors (see below), whose sum is σ = 6389388. Its totient is φ = 2118400.

The previous prime is 4248193. The next prime is 4248227. The reversal of 4248194 is 4918424.

It can be written as a sum of positive squares in 2 ways, for example, as 3222025 + 1026169 = 1795^2 + 1013^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 4248194.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4248193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1847 + ... + 3450.

Almost surely, 2^4248194 is an apocalyptic number.

4248194 is a deficient number, since it is larger than the sum of its proper divisors (2141194).

4248194 is a wasteful number, since it uses less digits than its factorization.

4248194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5700.

The product of its digits is 9216, while the sum is 32.

The square root of 4248194 is about 2061.1147469270. The cubic root of 4248194 is about 161.9576427390.

The spelling of 4248194 in words is "four million, two hundred forty-eight thousand, one hundred ninety-four".