44792449193 has 6 divisors (see below), whose sum is σ = 46824621354. Its totient is φ = 42844950896.

The previous prime is 44792449181. The next prime is 44792449237. The reversal of 44792449193 is 39194429744.

44792449193 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 27851604544 + 16940844649 = 166888^2 + 130157^2 .

It is not a de Polignac number, because 44792449193 - 2¹² = 44792445097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44792449393) 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, 42336380 + ... + 42337437.

It is an arithmetic number, because the mean of its divisors is an integer number (7804103559).

Almost surely, 2^44792449193 is an apocalyptic number.

It is an amenable number.

44792449193 is a deficient number, since it is larger than the sum of its proper divisors (2032172161).

44792449193 is an equidigital number, since it uses as much as digits as its factorization.

44792449193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84673863 (or 84673840 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 56.

The spelling of 44792449193 in words is "forty-four billion, seven hundred ninety-two million, four hundred forty-nine thousand, one hundred ninety-three".