44535072 has 24 divisors (see below), whose sum is σ = 116904816. Its totient is φ = 14844992.

The previous prime is 44535047. The next prime is 44535077. The reversal of 44535072 is 27053544.

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (44535077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231858 + ... + 232049.

It is an arithmetic number, because the mean of its divisors is an integer number (4871034).

Almost surely, 2^44535072 is an apocalyptic number.

It is an amenable number.

44535072 is an abundant number, since it is smaller than the sum of its proper divisors (72369744).

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

44535072 is a wasteful number, since it uses less digits than its factorization.

44535072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463920 (or 463912 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 30.

The square root of 44535072 is about 6673.4602718530. The cubic root of 44535072 is about 354.4601249675.

The spelling of 44535072 in words is "forty-four million, five hundred thirty-five thousand, seventy-two".