4556666554 has 8 divisors (see below), whose sum is σ = 7456363488. Its totient is φ = 2071212060.

The previous prime is 4556666531. The next prime is 4556666561.

4556666554 is nontrivially palindromic in base 10.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103560582 + ... + 103560625.

It is an arithmetic number, because the mean of its divisors is an integer number (932045436).

Almost surely, 2^4556666554 is an apocalyptic number.

4556666554 is a deficient number, since it is larger than the sum of its proper divisors (2899696934).

4556666554 is a wasteful number, since it uses less digits than its factorization.

4556666554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207121220.

The product of its digits is 12960000, while the sum is 52.

The square root of 4556666554 is about 67503.0855146637. The cubic root of 4556666554 is about 1657.8646945953.

The spelling of 4556666554 in words is "four billion, five hundred fifty-six million, six hundred sixty-six thousand, five hundred fifty-four".