608801089 has 16 divisors (see below), whose sum is σ = 691059600. Its totient is φ = 532336896.

The previous prime is 608801077. The next prime is 608801119. The reversal of 608801089 is 980108806.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 2016400 + 606784689 = 1420^2 + 24633^2 .

It is not a de Polignac number, because 608801089 - 2¹³ = 608792897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (608801689) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4747 + ... + 35215.

It is an arithmetic number, because the mean of its divisors is an integer number (43191225).

Almost surely, 2^608801089 is an apocalyptic number.

It is an amenable number.

608801089 is a deficient number, since it is larger than the sum of its proper divisors (82258511).

608801089 is a wasteful number, since it uses less digits than its factorization.

608801089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30564.

The product of its (nonzero) digits is 27648, while the sum is 40.

The square root of 608801089 is about 24673.8948891333. The cubic root of 608801089 is about 847.5366228232.

The spelling of 608801089 in words is "six hundred eight million, eight hundred one thousand, eighty-nine".