484840661 has 8 divisors (see below), whose sum is σ = 497885184. Its totient is φ = 471940560.

The previous prime is 484840619. The next prime is 484840687. The reversal of 484840661 is 166048484.

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 484840661 - 2¹⁸ = 484578517 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 (484840361) 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, 29285 + ... + 42746.

It is an arithmetic number, because the mean of its divisors is an integer number (62235648).

Almost surely, 2^484840661 is an apocalyptic number.

It is an amenable number.

484840661 is a deficient number, since it is larger than the sum of its proper divisors (13044523).

484840661 is a wasteful number, since it uses less digits than its factorization.

484840661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72211.

The product of its (nonzero) digits is 147456, while the sum is 41.

The square root of 484840661 is about 22019.0976427282. The cubic root of 484840661 is about 785.5967501841.

The spelling of 484840661 in words is "four hundred eighty-four million, eight hundred forty thousand, six hundred sixty-one".