44680426 has 32 divisors (see below), whose sum is σ = 78709248. Its totient is φ = 18627840.

The previous prime is 44680417. The next prime is 44680429. The reversal of 44680426 is 62408644.

It is a happy number.

44680426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 44680391 and 44680400.

It is not an unprimeable number, because it can be changed into a prime (44680429) 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 15 ways as a sum of consecutive naturals, for example, 96271 + ... + 96733.

It is an arithmetic number, because the mean of its divisors is an integer number (2459664).

Almost surely, 2^44680426 is an apocalyptic number.

44680426 is a deficient number, since it is larger than the sum of its proper divisors (34028822).

44680426 is a wasteful number, since it uses less digits than its factorization.

44680426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646.

The product of its (nonzero) digits is 36864, while the sum is 34.

The square root of 44680426 is about 6684.3418524190. The cubic root of 44680426 is about 354.8453363168.

The spelling of 44680426 in words is "forty-four million, six hundred eighty thousand, four hundred twenty-six".