48318446 has 24 divisors (see below), whose sum is σ = 83138832. Its totient is φ = 21005600.

The previous prime is 48318443. The next prime is 48318451. The reversal of 48318446 is 64481384.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48318443) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1226 + ... + 9906.

It is an arithmetic number, because the mean of its divisors is an integer number (3464118).

Almost surely, 2^48318446 is an apocalyptic number.

48318446 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

48318446 is a deficient number, since it is larger than the sum of its proper divisors (34820386).

48318446 is a wasteful number, since it uses less digits than its factorization.

48318446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8728 (or 8717 counting only the distinct ones).

The product of its digits is 73728, while the sum is 38.

The square root of 48318446 is about 6951.1470995800. The cubic root of 48318446 is about 364.2260349902.

The spelling of 48318446 in words is "forty-eight million, three hundred eighteen thousand, four hundred forty-six".