314723455 has 16 divisors (see below), whose sum is σ = 384409440. Its totient is φ = 247306752.

The previous prime is 314723449. The next prime is 314723459. The reversal of 314723455 is 554327413.

It is a cyclic number.

It is not a de Polignac number, because 314723455 - 2³ = 314723447 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 314723455.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314723459) 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, 135867 + ... + 138163.

It is an arithmetic number, because the mean of its divisors is an integer number (24025590).

Almost surely, 2^314723455 is an apocalyptic number.

314723455 is a deficient number, since it is larger than the sum of its proper divisors (69685985).

314723455 is a wasteful number, since it uses less digits than its factorization.

314723455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2778.

The product of its digits is 50400, while the sum is 34.

The square root of 314723455 is about 17740.4468658487. The cubic root of 314723455 is about 680.2100382021.

The spelling of 314723455 in words is "three hundred fourteen million, seven hundred twenty-three thousand, four hundred fifty-five".