314442153 has 12 divisors (see below), whose sum is σ = 478099440. Its totient is φ = 198594936.

The previous prime is 314442143. The next prime is 314442203. The reversal of 314442153 is 351244413.

It is a happy number.

314442153 is a `hidden beast` number, since 3 + 1 + 444 + 215 + 3 = 666.

It is not a de Polignac number, because 314442153 - 2²⁴ = 297664937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (314442133) 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 11 ways as a sum of consecutive naturals, for example, 919251 + ... + 919592.

It is an arithmetic number, because the mean of its divisors is an integer number (39841620).

Almost surely, 2^314442153 is an apocalyptic number.

It is an amenable number.

314442153 is a deficient number, since it is larger than the sum of its proper divisors (163657287).

314442153 is a wasteful number, since it uses less digits than its factorization.

314442153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1838868 (or 1838865 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 314442153 is about 17732.5168264406. The cubic root of 314442153 is about 680.0073189812.

Adding to 314442153 its reverse (351244413), we get a palindrome (665686566).

The spelling of 314442153 in words is "three hundred fourteen million, four hundred forty-two thousand, one hundred fifty-three".