1483087903 has 4 divisors (see below), whose sum is σ = 1617914088. Its totient is φ = 1348261720.

The previous prime is 1483087891. The next prime is 1483087913. The reversal of 1483087903 is 3097803841.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3097803841 = 11 ⋅281618531.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1483087903 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 1483087903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1483087913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67413076 + ... + 67413097.

It is an arithmetic number, because the mean of its divisors is an integer number (404478522).

Almost surely, 2^1483087903 is an apocalyptic number.

1483087903 is a deficient number, since it is larger than the sum of its proper divisors (134826185).

1483087903 is a wasteful number, since it uses less digits than its factorization.

1483087903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134826184.

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 1483087903 is about 38510.8803197226. The cubic root of 1483087903 is about 1140.3958569341.

The spelling of 1483087903 in words is "one billion, four hundred eighty-three million, eighty-seven thousand, nine hundred three".