44620744 has 16 divisors (see below), whose sum is σ = 95616000. Its totient is φ = 19123152.

The previous prime is 44620729. The next prime is 44620747. The reversal of 44620744 is 44702644.

44620744 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×44620744² = 3982021590227072, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44620747) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 398344 + ... + 398455.

It is an arithmetic number, because the mean of its divisors is an integer number (5976000).

Almost surely, 2^44620744 is an apocalyptic number.

It is an amenable number.

44620744 is an abundant number, since it is smaller than the sum of its proper divisors (50995256).

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

44620744 is a wasteful number, since it uses less digits than its factorization.

44620744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 796812 (or 796808 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 31.

The square root of 44620744 is about 6679.8760467542. The cubic root of 44620744 is about 354.6872707108.

The spelling of 44620744 in words is "forty-four million, six hundred twenty thousand, seven hundred forty-four".