540353354 has 8 divisors (see below), whose sum is σ = 819637380. Its totient is φ = 267140896.

The previous prime is 540353353. The next prime is 540353357. The reversal of 540353354 is 453353045.

It can be written as a sum of positive squares in 2 ways, for example, as 491730625 + 48622729 = 22175^2 + 6973^2 .

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 540353354.

It is not an unprimeable number, because it can be changed into a prime (540353353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1517669 + ... + 1518024.

Almost surely, 2^540353354 is an apocalyptic number.

540353354 is a deficient number, since it is larger than the sum of its proper divisors (279284026).

540353354 is a wasteful number, since it uses less digits than its factorization.

540353354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3035784.

The product of its (nonzero) digits is 54000, while the sum is 32.

The square root of 540353354 is about 23245.5018014239. The cubic root of 540353354 is about 814.5028666801.

The spelling of 540353354 in words is "five hundred forty million, three hundred fifty-three thousand, three hundred fifty-four".