2201234 has 8 divisors (see below), whose sum is σ = 3773568. Its totient is φ = 943380.

The previous prime is 2201209. The next prime is 2201273. The reversal of 2201234 is 4321022.

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

It is a super-2 number, since 2×2201234² = 9690862245512, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14), and also a Moran number because the ratio is a prime number: 157231 = 2201234 / (2 + 2 + 0 + 1 + 2 + 3 + 4).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78602 + ... + 78629.

It is an arithmetic number, because the mean of its divisors is an integer number (471696).

2^2201234 is an apocalyptic number.

2201234 is a deficient number, since it is larger than the sum of its proper divisors (1572334).

2201234 is a wasteful number, since it uses less digits than its factorization.

2201234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157240.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2201234 is about 1483.6556204187. The cubic root of 2201234 is about 130.0834572589.

Adding to 2201234 its reverse (4321022), we get a palindrome (6522256).

The spelling of 2201234 in words is "two million, two hundred one thousand, two hundred thirty-four".