507247463 has 4 divisors (see below), whose sum is σ = 507715200. Its totient is φ = 506779728.

The previous prime is 507247421. The next prime is 507247469. The reversal of 507247463 is 364742705.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 507247463 - 2⁶ = 507247399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (507247469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 232238 + ... + 234411.

It is an arithmetic number, because the mean of its divisors is an integer number (126928800).

Almost surely, 2^507247463 is an apocalyptic number.

507247463 is a deficient number, since it is larger than the sum of its proper divisors (467737).

507247463 is a wasteful number, since it uses less digits than its factorization.

507247463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467736.

The product of its (nonzero) digits is 141120, while the sum is 38.

The square root of 507247463 is about 22522.1549368616. The cubic root of 507247463 is about 797.5170218096.

The spelling of 507247463 in words is "five hundred seven million, two hundred forty-seven thousand, four hundred sixty-three".