4144432498 has 8 divisors (see below), whose sum is σ = 6274748592. Its totient is φ = 2052849636.

The previous prime is 4144432483. The next prime is 4144432511. The reversal of 4144432498 is 8942344414.

It is a happy number.

4144432498 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9683040 + ... + 9683467.

It is an arithmetic number, because the mean of its divisors is an integer number (784343574).

Almost surely, 2^4144432498 is an apocalyptic number.

4144432498 is a deficient number, since it is larger than the sum of its proper divisors (2130316094).

4144432498 is a wasteful number, since it uses less digits than its factorization.

4144432498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19366616.

The product of its digits is 442368, while the sum is 43.

The square root of 4144432498 is about 64377.2669348428. The cubic root of 4144432498 is about 1606.2816208444.

The spelling of 4144432498 in words is "four billion, one hundred forty-four million, four hundred thirty-two thousand, four hundred ninety-eight".