1214334242 has 16 divisors (see below), whose sum is σ = 2103980832. Its totient is φ = 519501120.

The previous prime is 1214334227. The next prime is 1214334281. The reversal of 1214334242 is 2424334121.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1623068 + ... + 1623815.

It is an arithmetic number, because the mean of its divisors is an integer number (131498802).

Almost surely, 2^1214334242 is an apocalyptic number.

1214334242 is a deficient number, since it is larger than the sum of its proper divisors (889646590).

1214334242 is a wasteful number, since it uses less digits than its factorization.

1214334242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3246913.

The product of its digits is 4608, while the sum is 26.

The square root of 1214334242 is about 34847.2989197154. The cubic root of 1214334242 is about 1066.8730561351.

Adding to 1214334242 its reverse (2424334121), we get a palindrome (3638668363).

The spelling of 1214334242 in words is "one billion, two hundred fourteen million, three hundred thirty-four thousand, two hundred forty-two".