4244966172 has 18 divisors (see below), whose sum is σ = 10730331248. Its totient is φ = 1414988712.

The previous prime is 4244966123. The next prime is 4244966177. The reversal of 4244966172 is 2716694424.

4244966172 is a `hidden beast` number, since 4 + 24 + 4 + 9 + 6 + 617 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4244966177) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58957828 + ... + 58957899.

Almost surely, 2^4244966172 is an apocalyptic number.

It is an amenable number.

4244966172 is an abundant number, since it is smaller than the sum of its proper divisors (6485365076).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4244966172 is a wasteful number, since it uses less digits than its factorization.

4244966172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117915737 (or 117915732 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The square root of 4244966172 is about 65153.4049148623. The cubic root of 4244966172 is about 1619.1661323541.

The spelling of 4244966172 in words is "four billion, two hundred forty-four million, nine hundred sixty-six thousand, one hundred seventy-two".