1310738314 has 4 divisors (see below), whose sum is σ = 1966107474. Its totient is φ = 655369156.

The previous prime is 1310738309. The next prime is 1310738339. The reversal of 1310738314 is 4138370131.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1226190289 + 84548025 = 35017^2 + 9195^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 327684577 + ... + 327684580.

Almost surely, 2^1310738314 is an apocalyptic number.

1310738314 is a deficient number, since it is larger than the sum of its proper divisors (655369160).

1310738314 is an equidigital number, since it uses as much as digits as its factorization.

1310738314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655369159.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 1310738314 is about 36204.1201246488. The cubic root of 1310738314 is about 1094.3897029359.

The spelling of 1310738314 in words is "one billion, three hundred ten million, seven hundred thirty-eight thousand, three hundred fourteen".