4434550994 has 8 divisors (see below), whose sum is σ = 6657599100. Its totient is φ = 2215351296.

The previous prime is 4434550993. The next prime is 4434551063. The reversal of 4434550994 is 4990554344.

It can be written as a sum of positive squares in 2 ways, for example, as 4078738225 + 355812769 = 63865^2 + 18863^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4434550993) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 959219 + ... + 963830.

Almost surely, 2^4434550994 is an apocalyptic number.

4434550994 is a deficient number, since it is larger than the sum of its proper divisors (2223048106).

4434550994 is a wasteful number, since it uses less digits than its factorization.

4434550994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1924204.

The product of its (nonzero) digits is 1555200, while the sum is 47.

The square root of 4434550994 is about 66592.4244490317. The cubic root of 4434550994 is about 1642.9205091922.

The spelling of 4434550994 in words is "four billion, four hundred thirty-four million, five hundred fifty thousand, nine hundred ninety-four".