44021300406 has 32 divisors (see below), whose sum is σ = 88406131968. Its totient is φ = 14613262560.

The previous prime is 44021300347. The next prime is 44021300413. The reversal of 44021300406 is 60400312044.

It is a Curzon number.

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, 2242996 + ... + 2262536.

It is an arithmetic number, because the mean of its divisors is an integer number (2762691624).

Almost surely, 2^44021300406 is an apocalyptic number.

44021300406 is an abundant number, since it is smaller than the sum of its proper divisors (44384831562).

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

44021300406 is a wasteful number, since it uses less digits than its factorization.

44021300406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21076.

The product of its (nonzero) digits is 2304, while the sum is 24.

The spelling of 44021300406 in words is "forty-four billion, twenty-one million, three hundred thousand, four hundred six".