1140334214 has 8 divisors (see below), whose sum is σ = 1711863720. Its totient is φ = 569712976.

The previous prime is 1140334213. The next prime is 1140334253. The reversal of 1140334214 is 4124330411.

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 1140334214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140334213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223919 + ... + 228954.

It is an arithmetic number, because the mean of its divisors is an integer number (213982965).

Almost surely, 2^1140334214 is an apocalyptic number.

1140334214 is a deficient number, since it is larger than the sum of its proper divisors (571529506).

1140334214 is a wasteful number, since it uses less digits than its factorization.

1140334214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454134.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1140334214 is about 33768.8349517717. The cubic root of 1140334214 is about 1044.7460029955.

Adding to 1140334214 its reverse (4124330411), we get a palindrome (5264664625).

The spelling of 1140334214 in words is "one billion, one hundred forty million, three hundred thirty-four thousand, two hundred fourteen".