530061379 has 2 divisors, whose sum is σ = 530061380. Its totient is φ = 530061378.

The previous prime is 530061353. The next prime is 530061421. The reversal of 530061379 is 973160035.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 530061379 - 2¹³ = 530053187 is a prime.

It is not a weakly prime, because it can be changed into another prime (530061179) 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, 265030689 + 265030690.

It is an arithmetic number, because the mean of its divisors is an integer number (265030690).

Almost surely, 2^530061379 is an apocalyptic number.

530061379 is a deficient number, since it is larger than the sum of its proper divisors (1).

530061379 is an equidigital number, since it uses as much as digits as its factorization.

530061379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17010, while the sum is 34.

The square root of 530061379 is about 23023.0618945439. The cubic root of 530061379 is about 809.2984725108.

The spelling of 530061379 in words is "five hundred thirty million, sixty-one thousand, three hundred seventy-nine".