45894426 has 8 divisors (see below), whose sum is σ = 91788864. Its totient is φ = 15298140.

The previous prime is 45894421. The next prime is 45894437. The reversal of 45894426 is 62449854.

45894426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

45894426 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (45894421) 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, 3824530 + ... + 3824541.

It is an arithmetic number, because the mean of its divisors is an integer number (11473608).

Almost surely, 2^45894426 is an apocalyptic number.

45894426 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

45894426 is a wasteful number, since it uses less digits than its factorization.

45894426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7649076.

The product of its digits is 276480, while the sum is 42.

The square root of 45894426 is about 6774.5424937777. The cubic root of 45894426 is about 358.0304635812.

The spelling of 45894426 in words is "forty-five million, eight hundred ninety-four thousand, four hundred twenty-six".