540105015 has 8 divisors (see below), whose sum is σ = 864168048. Its totient is φ = 288056000.

The previous prime is 540104989. The next prime is 540105029. The reversal of 540105015 is 510501045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 540105015 - 2⁸ = 540104759 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 540104982 and 540105000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18003486 + ... + 18003515.

It is an arithmetic number, because the mean of its divisors is an integer number (108021006).

Almost surely, 2^540105015 is an apocalyptic number.

540105015 is a deficient number, since it is larger than the sum of its proper divisors (324063033).

540105015 is a wasteful number, since it uses less digits than its factorization.

540105015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36007009.

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 540105015 is about 23240.1595304335. The cubic root of 540105015 is about 814.3780694395.

The spelling of 540105015 in words is "five hundred forty million, one hundred five thousand, fifteen".