44349660 has 48 divisors (see below), whose sum is σ = 137978400. Its totient is φ = 11826432.

The previous prime is 44349631. The next prime is 44349673. The reversal of 44349660 is 6694344.

44349660 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40525 + ... + 41604.

It is an arithmetic number, because the mean of its divisors is an integer number (2874550).

Almost surely, 2^44349660 is an apocalyptic number.

It is an amenable number.

44349660 is an abundant number, since it is smaller than the sum of its proper divisors (93628740).

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

44349660 is a wasteful number, since it uses less digits than its factorization.

44349660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82147 (or 82139 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The square root of 44349660 is about 6659.5540391230. The cubic root of 44349660 is about 353.9675350865.

It can be divided in two parts, 443496 and 60, that added together give a square (443556 = 666²).

The spelling of 44349660 in words is "forty-four million, three hundred forty-nine thousand, six hundred sixty".