48381441 has 8 divisors (see below), whose sum is σ = 65111904. Its totient is φ = 31952640.

The previous prime is 48381409. The next prime is 48381449. The reversal of 48381441 is 14418384.

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

It is not a de Polignac number, because 48381441 - 2⁵ = 48381409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48381449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75040 + ... + 75681.

It is an arithmetic number, because the mean of its divisors is an integer number (8138988).

Almost surely, 2^48381441 is an apocalyptic number.

It is an amenable number.

48381441 is a deficient number, since it is larger than the sum of its proper divisors (16730463).

48381441 is a wasteful number, since it uses less digits than its factorization.

48381441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150831.

The product of its digits is 12288, while the sum is 33.

The square root of 48381441 is about 6955.6768901380. The cubic root of 48381441 is about 364.3842523789.

The spelling of 48381441 in words is "forty-eight million, three hundred eighty-one thousand, four hundred forty-one".