4244445046 has 32 divisors (see below), whose sum is σ = 6983159040. Its totient is φ = 1925876736.

The previous prime is 4244445041. The next prime is 4244445053. The reversal of 4244445046 is 6405444424.

It is a junction number, because it is equal to n+sod(n) for n = 4244444996 and 4244445014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4244445041) 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, 842491 + ... + 847513.

It is an arithmetic number, because the mean of its divisors is an integer number (218223720).

Almost surely, 2^4244445046 is an apocalyptic number.

4244445046 is a deficient number, since it is larger than the sum of its proper divisors (2738713994).

4244445046 is a wasteful number, since it uses less digits than its factorization.

4244445046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5928.

The product of its (nonzero) digits is 245760, while the sum is 37.

The square root of 4244445046 is about 65149.4055690457. The cubic root of 4244445046 is about 1619.0998715904.

The spelling of 4244445046 in words is "four billion, two hundred forty-four million, four hundred forty-five thousand, forty-six".