1343214315 has 48 divisors (see below), whose sum is σ = 2437737120. Its totient is φ = 683289600.

The previous prime is 1343214311. The next prime is 1343214331. The reversal of 1343214315 is 5134123431.

It is a happy number.

1343214315 is a `hidden beast` number, since 1 + 343 + 2 + 1 + 4 + 315 = 666.

It is not a de Polignac number, because 1343214315 - 2² = 1343214311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1343214311) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 102115 + ... + 114515.

It is an arithmetic number, because the mean of its divisors is an integer number (50786190).

Almost surely, 2^1343214315 is an apocalyptic number.

1343214315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1343214315 is a deficient number, since it is larger than the sum of its proper divisors (1094522805).

1343214315 is a wasteful number, since it uses less digits than its factorization.

1343214315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12524 (or 12521 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 1343214315 is about 36649.8883354370. Note that the first 3 decimals coincide. The cubic root of 1343214315 is about 1103.3545844541.

Adding to 1343214315 its reverse (5134123431), we get a palindrome (6477337746).

The spelling of 1343214315 in words is "one billion, three hundred forty-three million, two hundred fourteen thousand, three hundred fifteen".