4661000555 has 8 divisors (see below), whose sum is σ = 5597650800. Its totient is φ = 3725833696.

The previous prime is 4661000527. The next prime is 4661000569. The reversal of 4661000555 is 5550001664.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4661000555 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 363920 + ... + 376509.

It is an arithmetic number, because the mean of its divisors is an integer number (699706350).

Almost surely, 2^4661000555 is an apocalyptic number.

4661000555 is a deficient number, since it is larger than the sum of its proper divisors (936650245).

4661000555 is a wasteful number, since it uses less digits than its factorization.

4661000555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741693.

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 4661000555 is about 68271.5208194456. The cubic root of 4661000555 is about 1670.4227066505.

The spelling of 4661000555 in words is "four billion, six hundred sixty-one million, five hundred fifty-five", and thus it is an aban number.