2014122394 has 4 divisors (see below), whose sum is σ = 3021183594. Its totient is φ = 1007061196.

The previous prime is 2014122373. The next prime is 2014122401. The reversal of 2014122394 is 4932214102.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4932214102 = 2 ⋅2466107051.

It can be written as a sum of positive squares in only one way, i.e., 1799880625 + 214241769 = 42425^2 + 14637^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503530597 + ... + 503530600.

Almost surely, 2^2014122394 is an apocalyptic number.

2014122394 is a deficient number, since it is larger than the sum of its proper divisors (1007061200).

2014122394 is a wasteful number, since it uses less digits than its factorization.

2014122394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007061199.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 2014122394 is about 44878.9749660128. The cubic root of 2014122394 is about 1262.8796140281.

Adding to 2014122394 its reverse (4932214102), we get a palindrome (6946336496).

The spelling of 2014122394 in words is "two billion, fourteen million, one hundred twenty-two thousand, three hundred ninety-four".