73828485587 has 2 divisors, whose sum is σ = 73828485588. Its totient is φ = 73828485586.

The previous prime is 73828485551. The next prime is 73828485589. The reversal of 73828485587 is 78558482837.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 73828485587 - 2¹⁶ = 73828420051 is a prime.

Together with 73828485589, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (73828485589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36914242793 + 36914242794.

It is an arithmetic number, because the mean of its divisors is an integer number (36914242794).

Almost surely, 2^73828485587 is an apocalyptic number.

73828485587 is a deficient number, since it is larger than the sum of its proper divisors (1).

73828485587 is an equidigital number, since it uses as much as digits as its factorization.

73828485587 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 120422400, while the sum is 65.

The spelling of 73828485587 in words is "seventy-three billion, eight hundred twenty-eight million, four hundred eighty-five thousand, five hundred eighty-seven".