4544986001 has 4 divisors (see below), whose sum is σ = 4742594112. Its totient is φ = 4347377892.

The previous prime is 4544985979. The next prime is 4544986037. The reversal of 4544986001 is 1006894454.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4544986001 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4544986001.

It is not an unprimeable number, because it can be changed into a prime (4544986081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98804021 + ... + 98804066.

It is an arithmetic number, because the mean of its divisors is an integer number (1185648528).

Almost surely, 2^4544986001 is an apocalyptic number.

It is an amenable number.

4544986001 is a deficient number, since it is larger than the sum of its proper divisors (197608111).

4544986001 is a wasteful number, since it uses less digits than its factorization.

4544986001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197608110.

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 4544986001 is about 67416.5113380988. The cubic root of 4544986001 is about 1656.4468930545.

The spelling of 4544986001 in words is "four billion, five hundred forty-four million, nine hundred eighty-six thousand, one".