540334262 has 16 divisors (see below), whose sum is σ = 910798560. Its totient is φ = 238541952.

The previous prime is 540334261. The next prime is 540334313. The reversal of 540334262 is 262433045.

It is a super-2 number, since 2×540334262² = 583922229382169288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540334261) by changing a digit.

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, 451187 + ... + 452382.

It is an arithmetic number, because the mean of its divisors is an integer number (56924910).

Almost surely, 2^540334262 is an apocalyptic number.

540334262 is a deficient number, since it is larger than the sum of its proper divisors (370464298).

540334262 is a wasteful number, since it uses less digits than its factorization.

540334262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 903607.

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 540334262 is about 23245.0911377004. The cubic root of 540334262 is about 814.4932737771.

The spelling of 540334262 in words is "five hundred forty million, three hundred thirty-four thousand, two hundred sixty-two".