540868262 has 8 divisors (see below), whose sum is σ = 885057192. Its totient is φ = 245849200.

The previous prime is 540868249. The next prime is 540868283. The reversal of 540868262 is 262868045.

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

It is a congruent 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, 12292439 + ... + 12292482.

It is an arithmetic number, because the mean of its divisors is an integer number (110632149).

Almost surely, 2^540868262 is an apocalyptic number.

540868262 is a deficient number, since it is larger than the sum of its proper divisors (344188930).

540868262 is a wasteful number, since it uses less digits than its factorization.

540868262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24584934.

The product of its (nonzero) digits is 184320, while the sum is 41.

The square root of 540868262 is about 23256.5745973047. The cubic root of 540868262 is about 814.7615004640.

The spelling of 540868262 in words is "five hundred forty million, eight hundred sixty-eight thousand, two hundred sixty-two".