4940466509 has 8 divisors (see below), whose sum is σ = 5706635328. Its totient is φ = 4227136960.

The previous prime is 4940466499. The next prime is 4940466511. The reversal of 4940466509 is 9056640494.

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 4940466509 - 2¹² = 4940462413 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 (4940466589) 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, 13209617 + ... + 13209990.

It is an arithmetic number, because the mean of its divisors is an integer number (713329416).

Almost surely, 2^4940466509 is an apocalyptic number.

It is an amenable number.

4940466509 is a deficient number, since it is larger than the sum of its proper divisors (766168819).

4940466509 is a wasteful number, since it uses less digits than its factorization.

4940466509 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26419635.

The product of its (nonzero) digits is 933120, while the sum is 47.

The square root of 4940466509 is about 70288.4521738813. The cubic root of 4940466509 is about 1703.1621087463.

The spelling of 4940466509 in words is "four billion, nine hundred forty million, four hundred sixty-six thousand, five hundred nine".