540061351 has 2 divisors, whose sum is σ = 540061352. Its totient is φ = 540061350.

The previous prime is 540061337. The next prime is 540061363. The reversal of 540061351 is 153160045.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 540061351 - 2⁹ = 540060839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (540061331) 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 as a sum of consecutive naturals, namely, 270030675 + 270030676.

It is an arithmetic number, because the mean of its divisors is an integer number (270030676).

Almost surely, 2^540061351 is an apocalyptic number.

540061351 is a deficient number, since it is larger than the sum of its proper divisors (1).

540061351 is an equidigital number, since it uses as much as digits as its factorization.

540061351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 540061351 is about 23239.2201030930. The cubic root of 540061351 is about 814.3561231134.

The spelling of 540061351 in words is "five hundred forty million, sixty-one thousand, three hundred fifty-one".