314053140 has 24 divisors (see below), whose sum is σ = 879348960. Its totient is φ = 83747488.

The previous prime is 314053099. The next prime is 314053141. The reversal of 314053140 is 41350413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314053141) 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, 2617050 + ... + 2617169.

It is an arithmetic number, because the mean of its divisors is an integer number (36639540).

Almost surely, 2^314053140 is an apocalyptic number.

314053140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

314053140 is an abundant number, since it is smaller than the sum of its proper divisors (565295820).

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

314053140 is a wasteful number, since it uses less digits than its factorization.

314053140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5234231 (or 5234229 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 314053140 is about 17721.5445150811. The cubic root of 314053140 is about 679.7267789323.

It can be divided in two parts, 3140 and 53140, that added together give a triangular number (56280 = T₃₃₅).

The spelling of 314053140 in words is "three hundred fourteen million, fifty-three thousand, one hundred forty".