4464066973 has 16 divisors (see below), whose sum is σ = 4625603136. Its totient is φ = 4305369600.

The previous prime is 4464066923. The next prime is 4464066989. The reversal of 4464066973 is 3796604644.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4464066973 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 (4464066913) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2347323 + ... + 2349223.

It is an arithmetic number, because the mean of its divisors is an integer number (289100196).

Almost surely, 2^4464066973 is an apocalyptic number.

4464066973 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

4464066973 is a deficient number, since it is larger than the sum of its proper divisors (161536163).

4464066973 is a wasteful number, since it uses less digits than its factorization.

4464066973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2604.

The product of its (nonzero) digits is 2612736, while the sum is 49.

The square root of 4464066973 is about 66813.6735481593. The cubic root of 4464066973 is about 1646.5574964413.

The spelling of 4464066973 in words is "four billion, four hundred sixty-four million, sixty-six thousand, nine hundred seventy-three".