314944197 has 8 divisors (see below), whose sum is σ = 420974400. Its totient is φ = 209438400.

The previous prime is 314944187. The next prime is 314944207. The reversal of 314944197 is 791449413.

It is an interprime number because it is at equal distance from previous prime (314944187) and next prime (314944207).

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

It is not a de Polignac number, because 314944197 - 2¹¹ = 314942149 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314944127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129697 + ... + 132102.

It is an arithmetic number, because the mean of its divisors is an integer number (52621800).

Almost surely, 2^314944197 is an apocalyptic number.

It is an amenable number.

314944197 is a deficient number, since it is larger than the sum of its proper divisors (106030203).

314944197 is a wasteful number, since it uses less digits than its factorization.

314944197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262203.

The product of its digits is 108864, while the sum is 42.

The square root of 314944197 is about 17746.6672082394. The cubic root of 314944197 is about 680.3690305186.

The spelling of 314944197 in words is "three hundred fourteen million, nine hundred forty-four thousand, one hundred ninety-seven".