1314738023 has 4 divisors (see below), whose sum is σ = 1319417088. Its totient is φ = 1310058960.

The previous prime is 1314737989. The next prime is 1314738031. The reversal of 1314738023 is 3208374131.

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

It is a cyclic number.

It is not a de Polignac number, because 1314738023 - 2¹⁶ = 1314672487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314788023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2339111 + ... + 2339672.

It is an arithmetic number, because the mean of its divisors is an integer number (329854272).

Almost surely, 2^1314738023 is an apocalyptic number.

1314738023 is a deficient number, since it is larger than the sum of its proper divisors (4679065).

1314738023 is an equidigital number, since it uses as much as digits as its factorization.

1314738023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4679064.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 1314738023 is about 36259.3163614539. The cubic root of 1314738023 is about 1095.5017468013.

The spelling of 1314738023 in words is "one billion, three hundred fourteen million, seven hundred thirty-eight thousand, twenty-three".