540152516 has 12 divisors (see below), whose sum is σ = 986365632. Its totient is φ = 258333768.

The previous prime is 540152513. The next prime is 540152549. The reversal of 540152516 is 615251045.

It is a happy number.

It is a super-2 number, since 2×540152516² = 583529481082260512, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (540152513) 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, 2935520 + ... + 2935703.

It is an arithmetic number, because the mean of its divisors is an integer number (82197136).

Almost surely, 2^540152516 is an apocalyptic number.

It is an amenable number.

540152516 is a deficient number, since it is larger than the sum of its proper divisors (446213116).

540152516 is a wasteful number, since it uses less digits than its factorization.

540152516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5871250 (or 5871248 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

The square root of 540152516 is about 23241.1814673867. The cubic root of 540152516 is about 814.4019429688.

The spelling of 540152516 in words is "five hundred forty million, one hundred fifty-two thousand, five hundred sixteen".