314621248 has 28 divisors (see below), whose sum is σ = 628535700. Its totient is φ = 156250112.

The previous prime is 314621231. The next prime is 314621269. The reversal of 314621248 is 842126413.

314621248 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 26708224 + 287913024 = 5168^2 + 16968^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6961 + ... + 26032.

Almost surely, 2^314621248 is an apocalyptic number.

It is an amenable number.

314621248 is a deficient number, since it is larger than the sum of its proper divisors (313914452).

314621248 is a wasteful number, since it uses less digits than its factorization.

314621248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33154 (or 33144 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 314621248 is about 17737.5660111527. The cubic root of 314621248 is about 680.1363970912.

The spelling of 314621248 in words is "three hundred fourteen million, six hundred twenty-one thousand, two hundred forty-eight".