4445146601 has 16 divisors (see below), whose sum is σ = 5122266240. Its totient is φ = 3778669440.

The previous prime is 4445146591. The next prime is 4445146619. The reversal of 4445146601 is 1066415444.

It is a de Polignac number, because none of the positive numbers 2^k-4445146601 is a prime.

It is a super-3 number, since 3×4445146601³ (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (4445146631) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 475565 + ... + 484821.

It is an arithmetic number, because the mean of its divisors is an integer number (320141640).

Almost surely, 2^4445146601 is an apocalyptic number.

It is an amenable number.

4445146601 is a deficient number, since it is larger than the sum of its proper divisors (677119639).

4445146601 is a wasteful number, since it uses less digits than its factorization.

4445146601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9824.

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 4445146601 is about 66671.9326328553. The cubic root of 4445146601 is about 1644.2279616765.

The spelling of 4445146601 in words is "four billion, four hundred forty-five million, one hundred forty-six thousand, six hundred one".