540213670 has 16 divisors (see below), whose sum is σ = 973724400. Its totient is φ = 215787744.

The previous prime is 540213649. The next prime is 540213731. The reversal of 540213670 is 76312045.

It is a congruent 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, 29520 + ... + 44179.

It is an arithmetic number, because the mean of its divisors is an integer number (60857775).

Almost surely, 2^540213670 is an apocalyptic number.

540213670 is a deficient number, since it is larger than the sum of its proper divisors (433510730).

540213670 is a wasteful number, since it uses less digits than its factorization.

540213670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74439.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 540213670 is about 23242.4970689468. The cubic root of 540213670 is about 814.4326762991.

The spelling of 540213670 in words is "five hundred forty million, two hundred thirteen thousand, six hundred seventy".