44828840 has 64 divisors (see below), whose sum is σ = 120303360. Its totient is φ = 14699520.

The previous prime is 44828807. The next prime is 44828857. The reversal of 44828840 is 4882844.

It is a junction number, because it is equal to n+sod(n) for n = 44828794 and 44828803.

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, 2960 + ... + 9920.

It is an arithmetic number, because the mean of its divisors is an integer number (1879740).

Almost surely, 2^44828840 is an apocalyptic number.

44828840 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 44828840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60151680).

44828840 is an abundant number, since it is smaller than the sum of its proper divisors (75474520).

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

44828840 is a wasteful number, since it uses less digits than its factorization.

44828840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7002 (or 6998 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 38.

The square root of 44828840 is about 6695.4342652288. The cubic root of 44828840 is about 355.2377961093.

The spelling of 44828840 in words is "forty-four million, eight hundred twenty-eight thousand, eight hundred forty".