44789040 has 60 divisors (see below), whose sum is σ = 150418944. Its totient is φ = 11943552.

The previous prime is 44789039. The next prime is 44789051. The reversal of 44789040 is 4098744.

44789040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 44788986 and 44789004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30384 + ... + 31823.

Almost surely, 2^44789040 is an apocalyptic number.

44789040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44789040 is an abundant number, since it is smaller than the sum of its proper divisors (105629904).

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

44789040 is a wasteful number, since it uses less digits than its factorization.

44789040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62226 (or 62217 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 44789040 is about 6692.4614305949. The cubic root of 44789040 is about 355.1326357520.

The spelling of 44789040 in words is "forty-four million, seven hundred eighty-nine thousand, forty".