44348787444 has 48 divisors (see below), whose sum is σ = 111454600320. Its totient is φ = 13644059520.

The previous prime is 44348787409. The next prime is 44348787479. The reversal of 44348787444 is 44478784344.

It is a happy number.

44348787444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (44348787409) and next prime (44348787479).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1833622 + ... + 1857650.

It is an arithmetic number, because the mean of its divisors is an integer number (2321970840).

Almost surely, 2^44348787444 is an apocalyptic number.

It is an amenable number.

44348787444 is an abundant number, since it is smaller than the sum of its proper divisors (67105812876).

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

44348787444 is a wasteful number, since it uses less digits than its factorization.

44348787444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35880 (or 35878 counting only the distinct ones).

The product of its digits is 38535168, while the sum is 57.

The spelling of 44348787444 in words is "forty-four billion, three hundred forty-eight million, seven hundred eighty-seven thousand, four hundred forty-four".