540541315 has 4 divisors (see below), whose sum is σ = 648649584. Its totient is φ = 432433048.

The previous prime is 540541291. The next prime is 540541349. The reversal of 540541315 is 513145045.

540541315 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 540541315 - 2²³ = 532152707 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54054127 + ... + 54054136.

It is an arithmetic number, because the mean of its divisors is an integer number (162162396).

Almost surely, 2^540541315 is an apocalyptic number.

540541315 is a deficient number, since it is larger than the sum of its proper divisors (108108269).

540541315 is a wasteful number, since it uses less digits than its factorization.

540541315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108108268.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 540541315 is about 23249.5444041383. The cubic root of 540541315 is about 814.5972968799.

The spelling of 540541315 in words is "five hundred forty million, five hundred forty-one thousand, three hundred fifteen".