48451382 has 8 divisors (see below), whose sum is σ = 83059536. Its totient is φ = 20764872.

The previous prime is 48451339. The next prime is 48451391. The reversal of 48451382 is 28315484.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1730393 + ... + 1730420.

It is an arithmetic number, because the mean of its divisors is an integer number (10382442).

Almost surely, 2^48451382 is an apocalyptic number.

48451382 is a deficient number, since it is larger than the sum of its proper divisors (34608154).

48451382 is a wasteful number, since it uses less digits than its factorization.

48451382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3460822.

The product of its digits is 30720, while the sum is 35.

The square root of 48451382 is about 6960.7026944124. The cubic root of 48451382 is about 364.5597544421.

The spelling of 48451382 in words is "forty-eight million, four hundred fifty-one thousand, three hundred eighty-two".