540411763 has 4 divisors (see below), whose sum is σ = 543127600. Its totient is φ = 537695928.

The previous prime is 540411761. The next prime is 540411769. The reversal of 540411763 is 367114045.

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 540411763 - 2¹ = 540411761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (540411761) 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 3 ways as a sum of consecutive naturals, for example, 1357620 + ... + 1358017.

It is an arithmetic number, because the mean of its divisors is an integer number (135781900).

Almost surely, 2^540411763 is an apocalyptic number.

540411763 is a deficient number, since it is larger than the sum of its proper divisors (2715837).

540411763 is a wasteful number, since it uses less digits than its factorization.

540411763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2715836.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 540411763 is about 23246.7581180689. The cubic root of 540411763 is about 814.5322132694.

The spelling of 540411763 in words is "five hundred forty million, four hundred eleven thousand, seven hundred sixty-three".