1483800638 has 8 divisors (see below), whose sum is σ = 2233298088. Its totient is φ = 739367944.

The previous prime is 1483800583. The next prime is 1483800707. The reversal of 1483800638 is 8360083841.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 1483800595 and 1483800604.

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, 1265456 + ... + 1266627.

It is an arithmetic number, because the mean of its divisors is an integer number (279162261).

Almost surely, 2^1483800638 is an apocalyptic number.

1483800638 is a deficient number, since it is larger than the sum of its proper divisors (749497450).

1483800638 is a wasteful number, since it uses less digits than its factorization.

1483800638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2532378.

The product of its (nonzero) digits is 110592, while the sum is 41.

The square root of 1483800638 is about 38520.1328917749. The cubic root of 1483800638 is about 1140.5785095987.

The spelling of 1483800638 in words is "one billion, four hundred eighty-three million, eight hundred thousand, six hundred thirty-eight".