44500480 has 40 divisors (see below), whose sum is σ = 106702992. Its totient is φ = 17799168.

The previous prime is 44500459. The next prime is 44500481. The reversal of 44500480 is 8400544.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44500481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6132 + ... + 11251.

Almost surely, 2^44500480 is an apocalyptic number.

44500480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44500480 is an abundant number, since it is smaller than the sum of its proper divisors (62202512).

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

44500480 is an equidigital number, since it uses as much as digits as its factorization.

44500480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17406 (or 17390 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 44500480 is about 6670.8680094872. The cubic root of 44500480 is about 354.3683271992.

The spelling of 44500480 in words is "forty-four million, five hundred thousand, four hundred eighty".