1439283314 has 16 divisors (see below), whose sum is σ = 2546935296. Its totient is φ = 596937600.

The previous prime is 1439283301. The next prime is 1439283337. The reversal of 1439283314 is 4133829341.

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, 1657727 + ... + 1658594.

It is an arithmetic number, because the mean of its divisors is an integer number (159183456).

Almost surely, 2^1439283314 is an apocalyptic number.

1439283314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1439283314 is a deficient number, since it is larger than the sum of its proper divisors (1107651982).

1439283314 is a wasteful number, since it uses less digits than its factorization.

1439283314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3316361.

The product of its digits is 62208, while the sum is 38.

The square root of 1439283314 is about 37937.8875795688. The cubic root of 1439283314 is about 1129.0558626390.

The spelling of 1439283314 in words is "one billion, four hundred thirty-nine million, two hundred eighty-three thousand, three hundred fourteen".