1319214314 has 16 divisors (see below), whose sum is σ = 2285698176. Its totient is φ = 564369600.

The previous prime is 1319214311. The next prime is 1319214371. The reversal of 1319214314 is 4134129131.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1319214311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1763282 + ... + 1764029.

It is an arithmetic number, because the mean of its divisors is an integer number (142856136).

Almost surely, 2^1319214314 is an apocalyptic number.

1319214314 is a deficient number, since it is larger than the sum of its proper divisors (966483862).

1319214314 is a wasteful number, since it uses less digits than its factorization.

1319214314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3527341.

The product of its digits is 2592, while the sum is 29.

The square root of 1319214314 is about 36320.9899920143. The cubic root of 1319214314 is about 1096.7436240724.

The spelling of 1319214314 in words is "one billion, three hundred nineteen million, two hundred fourteen thousand, three hundred fourteen".