2214430334 has 4 divisors (see below), whose sum is σ = 3321645504. Its totient is φ = 1107215166.

The previous prime is 2214430291. The next prime is 2214430417. The reversal of 2214430334 is 4330344122.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 553607582 + ... + 553607585.

It is an arithmetic number, because the mean of its divisors is an integer number (830411376).

Almost surely, 2^2214430334 is an apocalyptic number.

2214430334 is a deficient number, since it is larger than the sum of its proper divisors (1107215170).

2214430334 is a wasteful number, since it uses less digits than its factorization.

2214430334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1107215169.

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 2214430334 is about 47057.7340508444. The cubic root of 2214430334 is about 1303.4288837152.

Adding to 2214430334 its reverse (4330344122), we get a palindrome (6544774456).

The spelling of 2214430334 in words is "two billion, two hundred fourteen million, four hundred thirty thousand, three hundred thirty-four".