1314603361 has 4 divisors (see below), whose sum is σ = 1339407252. Its totient is φ = 1289799472.

The previous prime is 1314603359. The next prime is 1314603383. The reversal of 1314603361 is 1633064131.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1633064131 = 16691 ⋅97841.

It can be written as a sum of positive squares in 2 ways, for example, as 393784336 + 920819025 = 19844^2 + 30345^2 .

It is a cyclic number.

It is not a de Polignac number, because 1314603361 - 2¹ = 1314603359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1314603061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12401866 + ... + 12401971.

It is an arithmetic number, because the mean of its divisors is an integer number (334851813).

Almost surely, 2^1314603361 is an apocalyptic number.

It is an amenable number.

1314603361 is a deficient number, since it is larger than the sum of its proper divisors (24803891).

1314603361 is an equidigital number, since it uses as much as digits as its factorization.

1314603361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24803890.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 1314603361 is about 36257.4593842426. The cubic root of 1314603361 is about 1095.4643432805.

Adding to 1314603361 its reverse (1633064131), we get a palindrome (2947667492).

The spelling of 1314603361 in words is "one billion, three hundred fourteen million, six hundred three thousand, three hundred sixty-one".