44454960 has 160 divisors (see below), whose sum is σ = 167132160. Its totient is φ = 10771200.

The previous prime is 44454937. The next prime is 44454973. The reversal of 44454960 is 6945444.

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 polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22825 + ... + 24695.

It is an arithmetic number, because the mean of its divisors is an integer number (1044576).

Almost surely, 2^44454960 is an apocalyptic number.

44454960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44454960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83566080).

44454960 is an abundant number, since it is smaller than the sum of its proper divisors (122677200).

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

44454960 is a wasteful number, since it uses less digits than its factorization.

44454960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1904 (or 1892 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 44454960 is about 6667.4552866892. The cubic root of 44454960 is about 354.2474569710.

The spelling of 44454960 in words is "forty-four million, four hundred fifty-four thousand, nine hundred sixty".