507797241 has 12 divisors (see below), whose sum is σ = 787604112. Its totient is φ = 290169768.

The previous prime is 507797239. The next prime is 507797273. The reversal of 507797241 is 142797705.

It is not a de Polignac number, because 507797241 - 2¹ = 507797239 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 507797193 and 507797202.

It is not an unprimeable number, because it can be changed into a prime (507797281) 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 11 ways as a sum of consecutive naturals, for example, 1727055 + ... + 1727348.

It is an arithmetic number, because the mean of its divisors is an integer number (65633676).

Almost surely, 2^507797241 is an apocalyptic number.

It is an amenable number.

507797241 is a deficient number, since it is larger than the sum of its proper divisors (279806871).

507797241 is a wasteful number, since it uses less digits than its factorization.

507797241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3454420 (or 3454413 counting only the distinct ones).

The product of its (nonzero) digits is 123480, while the sum is 42.

The square root of 507797241 is about 22534.3569022948. The cubic root of 507797241 is about 797.8050462511.

The spelling of 507797241 in words is "five hundred seven million, seven hundred ninety-seven thousand, two hundred forty-one".