44629301898 has 12 divisors (see below), whose sum is σ = 96696820818. Its totient is φ = 14876433960.

The previous prime is 44629301881. The next prime is 44629301921. The reversal of 44629301898 is 89810392644.

44629301898 is a `hidden beast` number, since 4 + 4 + 629 + 3 + 0 + 1 + 8 + 9 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 34661875329 + 9967426569 = 186177^2 + 99837^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1239702813 + ... + 1239702848.

Almost surely, 2^44629301898 is an apocalyptic number.

44629301898 is an abundant number, since it is smaller than the sum of its proper divisors (52067518920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44629301898 is a wasteful number, since it uses less digits than its factorization.

44629301898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2479405669 (or 2479405666 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 54.

The spelling of 44629301898 in words is "forty-four billion, six hundred twenty-nine million, three hundred one thousand, eight hundred ninety-eight".