314053540 has 12 divisors (see below), whose sum is σ = 659512476. Its totient is φ = 125621408.

The previous prime is 314053511. The next prime is 314053543. The reversal of 314053540 is 45350413.

It can be written as a sum of positive squares in 2 ways, for example, as 66683556 + 247369984 = 8166^2 + 15728^2 .

It is not an unprimeable number, because it can be changed into a prime (314053543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7851319 + ... + 7851358.

It is an arithmetic number, because the mean of its divisors is an integer number (54959373).

Almost surely, 2^314053540 is an apocalyptic number.

It is an amenable number.

314053540 is an abundant number, since it is smaller than the sum of its proper divisors (345458936).

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

314053540 is a wasteful number, since it uses less digits than its factorization.

314053540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15702686 (or 15702684 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 314053540 is about 17721.5558007755. Note that the first 3 decimals coincide. The cubic root of 314053540 is about 679.7270675147.

The spelling of 314053540 in words is "three hundred fourteen million, fifty-three thousand, five hundred forty".