314903473 has 8 divisors (see below), whose sum is σ = 337096800. Its totient is φ = 293272128.

The previous prime is 314903471. The next prime is 314903483. The reversal of 314903473 is 374309413.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 314903473 - 2¹ = 314903471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314903471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139336 + ... + 141577.

It is an arithmetic number, because the mean of its divisors is an integer number (42137100).

Almost surely, 2^314903473 is an apocalyptic number.

It is an amenable number.

314903473 is a deficient number, since it is larger than the sum of its proper divisors (22193327).

314903473 is a wasteful number, since it uses less digits than its factorization.

314903473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280991.

The product of its (nonzero) digits is 27216, while the sum is 34.

The square root of 314903473 is about 17745.5198007835. The cubic root of 314903473 is about 680.3397041141.

The spelling of 314903473 in words is "three hundred fourteen million, nine hundred three thousand, four hundred seventy-three".