608611093 has 6 divisors (see below), whose sum is σ = 623819042. Its totient is φ = 593765280.

The previous prime is 608611079. The next prime is 608611111. The reversal of 608611093 is 390116806.

It can be written as a sum of positive squares in 3 ways, for example, as 1580049 + 607031044 = 1257^2 + 24638^2 .

It is not a de Polignac number, because 608611093 - 2¹⁷ = 608480021 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 (608611013) 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 5 ways as a sum of consecutive naturals, for example, 179346 + ... + 182707.

Almost surely, 2^608611093 is an apocalyptic number.

It is an amenable number.

608611093 is a deficient number, since it is larger than the sum of its proper divisors (15207949).

608611093 is an equidigital number, since it uses as much as digits as its factorization.

608611093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362135 (or 362094 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 608611093 is about 24670.0444466564. The cubic root of 608611093 is about 847.4484466107.

Adding to 608611093 its reverse (390116806), we get a palindrome (998727899).

The spelling of 608611093 in words is "six hundred eight million, six hundred eleven thousand, ninety-three".