314553493 has 8 divisors (see below), whose sum is σ = 331323200. Its totient is φ = 297805248.

The previous prime is 314553439. The next prime is 314553521. The reversal of 314553493 is 394355413.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314553493 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 (314553293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31168 + ... + 40006.

It is an arithmetic number, because the mean of its divisors is an integer number (41415400).

Almost surely, 2^314553493 is an apocalyptic number.

It is an amenable number.

314553493 is a deficient number, since it is larger than the sum of its proper divisors (16769707).

314553493 is a wasteful number, since it uses less digits than its factorization.

314553493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10731.

The product of its digits is 97200, while the sum is 37.

The square root of 314553493 is about 17735.6559788467. The cubic root of 314553493 is about 680.0875701813.

The spelling of 314553493 in words is "three hundred fourteen million, five hundred fifty-three thousand, four hundred ninety-three".