44007657148 has 36 divisors (see below), whose sum is σ = 96478330872. Its totient is φ = 17409621600.

The previous prime is 44007657119. The next prime is 44007657149. The reversal of 44007657148 is 84175670044.

It is a junction number, because it is equal to n+sod(n) for n = 44007657098 and 44007657107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44007657149) 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, 8633178 + ... + 8638273.

Almost surely, 2^44007657148 is an apocalyptic number.

It is an amenable number.

44007657148 is an abundant number, since it is smaller than the sum of its proper divisors (52470673724).

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

44007657148 is a wasteful number, since it uses less digits than its factorization.

44007657148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17271482 (or 17271473 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 46.

The spelling of 44007657148 in words is "forty-four billion, seven million, six hundred fifty-seven thousand, one hundred forty-eight".