529740979 has 2 divisors, whose sum is σ = 529740980. Its totient is φ = 529740978.

The previous prime is 529740971. The next prime is 529741001. The reversal of 529740979 is 979047925.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 529740979 - 2³ = 529740971 is a prime.

It is not a weakly prime, because it can be changed into another prime (529740971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 264870489 + 264870490.

It is an arithmetic number, because the mean of its divisors is an integer number (264870490).

Almost surely, 2^529740979 is an apocalyptic number.

529740979 is a deficient number, since it is larger than the sum of its proper divisors (1).

529740979 is an equidigital number, since it uses as much as digits as its factorization.

529740979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1428840, while the sum is 52.

The square root of 529740979 is about 23016.1026023087. The cubic root of 529740979 is about 809.1353772520.

The spelling of 529740979 in words is "five hundred twenty-nine million, seven hundred forty thousand, nine hundred seventy-nine".