1483191973 has 8 divisors (see below), whose sum is σ = 1516239360. Its totient is φ = 1450408320.

The previous prime is 1483191959. The next prime is 1483192001. The reversal of 1483191973 is 3791913841.

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-1483191973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1483191473) 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, 54540 + ... + 77077.

It is an arithmetic number, because the mean of its divisors is an integer number (189529920).

Almost surely, 2^1483191973 is an apocalyptic number.

It is an amenable number.

1483191973 is a deficient number, since it is larger than the sum of its proper divisors (33047387).

1483191973 is a wasteful number, since it uses less digits than its factorization.

1483191973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131867.

The product of its digits is 163296, while the sum is 46.

The square root of 1483191973 is about 38512.2314726114. The cubic root of 1483191973 is about 1140.4225306106.

The spelling of 1483191973 in words is "one billion, four hundred eighty-three million, one hundred ninety-one thousand, nine hundred seventy-three".