501466966 has 64 divisors (see below), whose sum is σ = 1013999616. Its totient is φ = 179625600.

The previous prime is 501466963. The next prime is 501467039. The reversal of 501466966 is 669664105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (501466961) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 926656 + ... + 927196.

It is an arithmetic number, because the mean of its divisors is an integer number (15843744).

Almost surely, 2^501466966 is an apocalyptic number.

501466966 is an abundant number, since it is smaller than the sum of its proper divisors (512532650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

501466966 is a wasteful number, since it uses less digits than its factorization.

501466966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1037.

The product of its (nonzero) digits is 233280, while the sum is 43.

The square root of 501466966 is about 22393.4581072241. The cubic root of 501466966 is about 794.4759892162.

The spelling of 501466966 in words is "five hundred one million, four hundred sixty-six thousand, nine hundred sixty-six".