483944381 has 8 divisors (see below), whose sum is σ = 485971200. Its totient is φ = 481922640.

The previous prime is 483944371. The next prime is 483944393. The reversal of 483944381 is 183449384.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-483944381 is a prime.

It is a super-2 number, since 2×483944381² = 468404327802946322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (483944371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 455591 + ... + 456651.

It is an arithmetic number, because the mean of its divisors is an integer number (60746400).

Almost surely, 2^483944381 is an apocalyptic number.

It is an amenable number.

483944381 is a deficient number, since it is larger than the sum of its proper divisors (2026819).

483944381 is a wasteful number, since it uses less digits than its factorization.

483944381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2539.

The product of its digits is 331776, while the sum is 44.

The square root of 483944381 is about 21998.7358955009. The cubic root of 483944381 is about 785.1123649450.

The spelling of 483944381 in words is "four hundred eighty-three million, nine hundred forty-four thousand, three hundred eighty-one".