314310040 has 32 divisors (see below), whose sum is σ = 771489360. Its totient is φ = 114294400.

The previous prime is 314310037. The next prime is 314310047. The reversal of 314310040 is 40013413.

It is a junction number, because it is equal to n+sod(n) for n = 314309996 and 314310023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314310047) 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, 356731 + ... + 357610.

Almost surely, 2^314310040 is an apocalyptic number.

It is an amenable number.

314310040 is an abundant number, since it is smaller than the sum of its proper divisors (457179320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

314310040 is a wasteful number, since it uses less digits than its factorization.

314310040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714363 (or 714359 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 314310040 is about 17728.7912729548. The cubic root of 314310040 is about 679.9120705221.

Adding to 314310040 its reverse (40013413), we get a palindrome (354323453).

The spelling of 314310040 in words is "three hundred fourteen million, three hundred ten thousand, forty".