481948243 has 8 divisors (see below), whose sum is σ = 579787520. Its totient is φ = 391356360.

The previous prime is 481948241. The next prime is 481948253. The reversal of 481948243 is 342849184.

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

It is a cyclic number.

It is not a de Polignac number, because 481948243 - 2¹ = 481948241 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 481948243.

It is not an unprimeable number, because it can be changed into a prime (481948241) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1811703 + ... + 1811968.

It is an arithmetic number, because the mean of its divisors is an integer number (72473440).

Almost surely, 2^481948243 is an apocalyptic number.

481948243 is a deficient number, since it is larger than the sum of its proper divisors (97839277).

481948243 is a wasteful number, since it uses less digits than its factorization.

481948243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3623697.

The product of its digits is 221184, while the sum is 43.

The square root of 481948243 is about 21953.3196350802. The cubic root of 481948243 is about 784.0314195681.

The spelling of 481948243 in words is "four hundred eighty-one million, nine hundred forty-eight thousand, two hundred forty-three".