1314658073 has 4 divisors (see below), whose sum is σ = 1359991140. Its totient is φ = 1269325008.

The previous prime is 1314658067. The next prime is 1314658097. The reversal of 1314658073 is 3708564131.

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

It can be written as a sum of positive squares in 2 ways, for example, as 991809049 + 322849024 = 31493^2 + 17968^2 .

It is a cyclic number.

It is not a de Polignac number, because 1314658073 - 2¹⁴ = 1314641689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1314658003) 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, 22666490 + ... + 22666547.

It is an arithmetic number, because the mean of its divisors is an integer number (339997785).

Almost surely, 2^1314658073 is an apocalyptic number.

It is an amenable number.

1314658073 is a deficient number, since it is larger than the sum of its proper divisors (45333067).

1314658073 is an equidigital number, since it uses as much as digits as its factorization.

1314658073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45333066.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 1314658073 is about 36258.2138694117. The cubic root of 1314658073 is about 1095.4795403139.

The spelling of 1314658073 in words is "one billion, three hundred fourteen million, six hundred fifty-eight thousand, seventy-three".