1314434330 has 32 divisors (see below), whose sum is σ = 2588459328. Its totient is φ = 476608000.

The previous prime is 1314434327. The next prime is 1314434333. The reversal of 1314434330 is 334344131.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1314434327) and next prime (1314434333).

It is a self number, because there is not a number n which added to its sum of digits gives 1314434330.

It is not an unprimeable number, because it can be changed into a prime (1314434333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21905 + ... + 55755.

It is an arithmetic number, because the mean of its divisors is an integer number (80889354).

Almost surely, 2^1314434330 is an apocalyptic number.

1314434330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1314434330 is a deficient number, since it is larger than the sum of its proper divisors (1274024998).

1314434330 is a wasteful number, since it uses less digits than its factorization.

1314434330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34222.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 1314434330 is about 36255.1283269002. The cubic root of 1314434330 is about 1095.4173898607.

Adding to 1314434330 its reverse (334344131), we get a palindrome (1648778461).

It can be divided in two parts, 13144 and 34330, that added together give a palindrome (47474).

The spelling of 1314434330 in words is "one billion, three hundred fourteen million, four hundred thirty-four thousand, three hundred thirty".