48424446 has 48 divisors (see below), whose sum is σ = 125185680. Its totient is φ = 13834800.

The previous prime is 48424417. The next prime is 48424471. The reversal of 48424446 is 64442484.

It is a self number, because there is not a number n which added to its sum of digits gives 48424446.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6505 + ... + 11796.

It is an arithmetic number, because the mean of its divisors is an integer number (2608035).

Almost surely, 2^48424446 is an apocalyptic number.

48424446 is an abundant number, since it is smaller than the sum of its proper divisors (76761234).

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

48424446 is a wasteful number, since it uses less digits than its factorization.

48424446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18326 (or 18313 counting only the distinct ones).

The product of its digits is 98304, while the sum is 36.

The square root of 48424446 is about 6958.7675632974. The cubic root of 48424446 is about 364.4921842894.

The spelling of 48424446 in words is "forty-eight million, four hundred twenty-four thousand, four hundred forty-six".