987373483 has 2 divisors, whose sum is σ = 987373484. Its totient is φ = 987373482.

The previous prime is 987373427. The next prime is 987373493. The reversal of 987373483 is 384373789.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-987373483 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 987373483.

It is not a weakly prime, because it can be changed into another prime (987373403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 493686741 + 493686742.

It is an arithmetic number, because the mean of its divisors is an integer number (493686742).

Almost surely, 2^987373483 is an apocalyptic number.

987373483 is a deficient number, since it is larger than the sum of its proper divisors (1).

987373483 is an equidigital number, since it uses as much as digits as its factorization.

987373483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3048192, while the sum is 52.

The square root of 987373483 is about 31422.4996300422. The cubic root of 987373483 is about 995.7733213573.

The spelling of 987373483 in words is "nine hundred eighty-seven million, three hundred seventy-three thousand, four hundred eighty-three".