608549562612 has 144 divisors (see below), whose sum is σ = 1716650790400. Its totient is φ = 180947831040.

The previous prime is 608549562601. The next prime is 608549562689. The reversal of 608549562612 is 216265945806.

608549562612 is a `hidden beast` number, since 6 + 0 + 8 + 5 + 4 + 9 + 5 + 626 + 1 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 396714 + ... + 1172382.

Almost surely, 2^608549562612 is an apocalyptic number.

608549562612 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 608549562612, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (858325395200).

608549562612 is an abundant number, since it is smaller than the sum of its proper divisors (1108101227788).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

608549562612 is a wasteful number, since it uses less digits than its factorization.

608549562612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775766 (or 775761 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 54.

The spelling of 608549562612 in words is "six hundred eight billion, five hundred forty-nine million, five hundred sixty-two thousand, six hundred twelve".