1314302473 has 16 divisors (see below), whose sum is σ = 1443614400. Its totient is φ = 1186662400.

The previous prime is 1314302449. The next prime is 1314302477. The reversal of 1314302473 is 3742034131.

It is not a de Polignac number, because 1314302473 - 2⁵ = 1314302441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1314302477) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1387386 + ... + 1388332.

It is an arithmetic number, because the mean of its divisors is an integer number (90225900).

Almost surely, 2^1314302473 is an apocalyptic number.

It is an amenable number.

1314302473 is a deficient number, since it is larger than the sum of its proper divisors (129311927).

1314302473 is a wasteful number, since it uses less digits than its factorization.

1314302473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1688.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 1314302473 is about 36253.3098213115. The cubic root of 1314302473 is about 1095.3807598373.

It can be divided in two parts, 131430 and 2473, that added together give a triangular number (133903 = T₅₁₇).

The spelling of 1314302473 in words is "one billion, three hundred fourteen million, three hundred two thousand, four hundred seventy-three".