48381326 has 24 divisors (see below), whose sum is σ = 84706560. Its totient is φ = 20664672.

The previous prime is 48381301. The next prime is 48381329. The reversal of 48381326 is 62318384.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48381329) 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, 36890 + ... + 38178.

It is an arithmetic number, because the mean of its divisors is an integer number (3529440).

Almost surely, 2^48381326 is an apocalyptic number.

48381326 is a deficient number, since it is larger than the sum of its proper divisors (36325234).

48381326 is a wasteful number, since it uses less digits than its factorization.

48381326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1688 (or 1681 counting only the distinct ones).

The product of its digits is 27648, while the sum is 35.

The square root of 48381326 is about 6955.6686235041. The cubic root of 48381326 is about 364.3839636716.

The spelling of 48381326 in words is "forty-eight million, three hundred eighty-one thousand, three hundred twenty-six".