540353762 has 32 divisors (see below), whose sum is σ = 892875312. Its totient is φ = 243719424.

The previous prime is 540353741. The next prime is 540353791. The reversal of 540353762 is 267353045.

It can be written as a sum of positive squares in 8 ways, for example, as 154977601 + 385376161 = 12449^2 + 19631^2 .

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 436208 + ... + 437444.

Almost surely, 2^540353762 is an apocalyptic number.

540353762 is a deficient number, since it is larger than the sum of its proper divisors (352521550).

540353762 is a wasteful number, since it uses less digits than its factorization.

540353762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1622.

The product of its (nonzero) digits is 75600, while the sum is 35.

The square root of 540353762 is about 23245.5105773136. The cubic root of 540353762 is about 814.5030716800.

The spelling of 540353762 in words is "five hundred forty million, three hundred fifty-three thousand, seven hundred sixty-two".