540040314 has 16 divisors (see below), whose sum is σ = 1178269920. Its totient is φ = 163648560.

The previous prime is 540040307. The next prime is 540040327. The reversal of 540040314 is 413040045.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4091149 + ... + 4091280.

It is an arithmetic number, because the mean of its divisors is an integer number (73641870).

Almost surely, 2^540040314 is an apocalyptic number.

540040314 is an abundant number, since it is smaller than the sum of its proper divisors (638229606).

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

540040314 is a wasteful number, since it uses less digits than its factorization.

540040314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8182445.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 540040314 is about 23238.7674802258. The cubic root of 540040314 is about 814.3455491097.

Adding to 540040314 its reverse (413040045), we get a palindrome (953080359).

The spelling of 540040314 in words is "five hundred forty million, forty thousand, three hundred fourteen".