540307000 has 32 divisors (see below), whose sum is σ = 1264320720. Its totient is φ = 216122400.

The previous prime is 540306983. The next prime is 540307003. The reversal of 540307000 is 703045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540307003) 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, 269154 + ... + 271153.

Almost surely, 2^540307000 is an apocalyptic number.

540307000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

540307000 is an abundant number, since it is smaller than the sum of its proper divisors (724013720).

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

540307000 is a wasteful number, since it uses less digits than its factorization.

540307000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540328 (or 540314 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 19.

The square root of 540307000 is about 23244.5047269242. The cubic root of 540307000 is about 814.4795754114.

The spelling of 540307000 in words is "five hundred forty million, three hundred seven thousand".