44040060 has 36 divisors (see below), whose sum is σ = 133588728. Its totient is φ = 11743968.

The previous prime is 44040001. The next prime is 44040077. The reversal of 44040060 is 6004044.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 122154 + ... + 122513.

It is an arithmetic number, because the mean of its divisors is an integer number (3710798).

Almost surely, 2^44040060 is an apocalyptic number.

It is an amenable number.

44040060 is an abundant number, since it is smaller than the sum of its proper divisors (89548668).

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

44040060 is a wasteful number, since it uses less digits than its factorization.

44040060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244682 (or 244677 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 44040060 is about 6636.2685298291. The cubic root of 44040060 is about 353.1419417564.

The spelling of 44040060 in words is "forty-four million, forty thousand, sixty", and thus it is an eban number.