314212550 has 12 divisors (see below), whose sum is σ = 584435436. Its totient is φ = 125685000.

The previous prime is 314212543. The next prime is 314212571. The reversal of 314212550 is 55212413.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3142076 + ... + 3142175.

It is an arithmetic number, because the mean of its divisors is an integer number (48702953).

Almost surely, 2^314212550 is an apocalyptic number.

314212550 is a deficient number, since it is larger than the sum of its proper divisors (270222886).

314212550 is a wasteful number, since it uses less digits than its factorization.

314212550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6284263 (or 6284258 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 314212550 is about 17726.0415772953. The cubic root of 314212550 is about 679.8417668159.

Adding to 314212550 its reverse (55212413), we get a palindrome (369424963).

The spelling of 314212550 in words is "three hundred fourteen million, two hundred twelve thousand, five hundred fifty".