1314343400 has 48 divisors (see below), whose sum is σ = 3058247340. Its totient is φ = 525324800.

The previous prime is 1314343399. The next prime is 1314343403. The reversal of 1314343400 is 43434131.

It can be written as a sum of positive squares in 6 ways, for example, as 491686276 + 822657124 = 22174^2 + 28682^2 .

It is not an unprimeable number, because it can be changed into a prime (1314343403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 457970 + ... + 460830.

Almost surely, 2^1314343400 is an apocalyptic number.

1314343400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1314343400 is an abundant number, since it is smaller than the sum of its proper divisors (1743903940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1314343400 is a wasteful number, since it uses less digits than its factorization.

1314343400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5174 (or 5165 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1314343400 is about 36253.8742757240. The cubic root of 1314343400 is about 1095.3921296663.

Adding to 1314343400 its reverse (43434131), we get a palindrome (1357777531).

The spelling of 1314343400 in words is "one billion, three hundred fourteen million, three hundred forty-three thousand, four hundred".