504271966 has 16 divisors (see below), whose sum is σ = 826026480. Its totient is φ = 228977280.

The previous prime is 504271921. The next prime is 504271967. The reversal of 504271966 is 669172405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504271967) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10840 + ... + 33556.

It is an arithmetic number, because the mean of its divisors is an integer number (51626655).

Almost surely, 2^504271966 is an apocalyptic number.

504271966 is a deficient number, since it is larger than the sum of its proper divisors (321754514).

504271966 is a wasteful number, since it uses less digits than its factorization.

504271966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23739.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 504271966 is about 22456.0006679729. Note that the first 3 decimals coincide. The cubic root of 504271966 is about 795.9545597909.

The spelling of 504271966 in words is "five hundred four million, two hundred seventy-one thousand, nine hundred sixty-six".