5444042650 has 24 divisors (see below), whose sum is σ = 10173929184. Its totient is φ = 2167292400.

The previous prime is 5444042629. The next prime is 5444042657. The reversal of 5444042650 is 562404445.

It is not an unprimeable number, because it can be changed into a prime (5444042657) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 247462 + ... + 268561.

It is an arithmetic number, because the mean of its divisors is an integer number (423913716).

Almost surely, 2^5444042650 is an apocalyptic number.

5444042650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5444042650 is a deficient number, since it is larger than the sum of its proper divisors (4729886534).

5444042650 is a wasteful number, since it uses less digits than its factorization.

5444042650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516246 (or 516241 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 34.

The square root of 5444042650 is about 73783.7560036083. The cubic root of 5444042650 is about 1759.1674189187.

The spelling of 5444042650 in words is "five billion, four hundred forty-four million, forty-two thousand, six hundred fifty".