500140079 has 2 divisors, whose sum is σ = 500140080. Its totient is φ = 500140078.

The previous prime is 500140033. The next prime is 500140103. The reversal of 500140079 is 970041005.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 500140079 - 2¹⁶ = 500074543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (500140579) 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, 250070039 + 250070040.

It is an arithmetic number, because the mean of its divisors is an integer number (250070040).

Almost surely, 2^500140079 is an apocalyptic number.

500140079 is a deficient number, since it is larger than the sum of its proper divisors (1).

500140079 is an equidigital number, since it uses as much as digits as its factorization.

500140079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 500140079 is about 22363.8118173088. The cubic root of 500140079 is about 793.7746395807.

The spelling of 500140079 in words is "five hundred million, one hundred forty thousand, seventy-nine".