500397361 has 8 divisors (see below), whose sum is σ = 536266944. Its totient is φ = 465703920.

The previous prime is 500397347. The next prime is 500397367. The reversal of 500397361 is 163793005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 500397361 - 2¹⁵ = 500364593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (500397367) 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 in 7 ways as a sum of consecutive naturals, for example, 293155 + ... + 294856.

It is an arithmetic number, because the mean of its divisors is an integer number (67033368).

Almost surely, 2^500397361 is an apocalyptic number.

It is an amenable number.

500397361 is a deficient number, since it is larger than the sum of its proper divisors (35869583).

500397361 is a wasteful number, since it uses less digits than its factorization.

500397361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588071.

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

The square root of 500397361 is about 22369.5632724468. The cubic root of 500397361 is about 793.9107273998.

The spelling of 500397361 in words is "five hundred million, three hundred ninety-seven thousand, three hundred sixty-one".