502264379 has 2 divisors, whose sum is σ = 502264380. Its totient is φ = 502264378.

The previous prime is 502264339. The next prime is 502264393. The reversal of 502264379 is 973462205.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 502264379 - 2¹⁶ = 502198843 is a prime.

It is not a weakly prime, because it can be changed into another prime (502264339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251132189 + 251132190.

It is an arithmetic number, because the mean of its divisors is an integer number (251132190).

Almost surely, 2^502264379 is an apocalyptic number.

502264379 is a deficient number, since it is larger than the sum of its proper divisors (1).

502264379 is an equidigital number, since it uses as much as digits as its factorization.

502264379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 502264379 is about 22411.2556319364. The cubic root of 502264379 is about 794.8968809990.

The spelling of 502264379 in words is "five hundred two million, two hundred sixty-four thousand, three hundred seventy-nine".