2201194 has 16 divisors (see below), whose sum is σ = 3536136. Its totient is φ = 1024000.

The previous prime is 2201191. The next prime is 2201197. The reversal of 2201194 is 4911022.

It is an interprime number because it is at equal distance from previous prime (2201191) and next prime (2201197).

It can be written as a sum of positive squares in 4 ways, for example, as 2030625 + 170569 = 1425^2 + 413^2 .

It is not an unprimeable number, because it can be changed into a prime (2201191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3114 + ... + 3754.

2^2201194 is an apocalyptic number.

2201194 is a deficient number, since it is larger than the sum of its proper divisors (1334942).

2201194 is a wasteful number, since it uses less digits than its factorization.

2201194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 2201194 is about 1483.6421401403. The cubic root of 2201194 is about 130.0826693115.

The spelling of 2201194 in words is "two million, two hundred one thousand, one hundred ninety-four".