655662114 has 48 divisors (see below), whose sum is σ = 1476427680. Its totient is φ = 218077920.

The previous prime is 655662113. The next prime is 655662149. The reversal of 655662114 is 411266556.

655662114 is a `hidden beast` number, since 65 + 566 + 21 + 14 = 666.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (655662113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 275349 + ... + 277719.

It is an arithmetic number, because the mean of its divisors is an integer number (30758910).

Almost surely, 2^655662114 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 655662114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (738213840).

655662114 is an abundant number, since it is smaller than the sum of its proper divisors (820765566).

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

655662114 is a wasteful number, since it uses less digits than its factorization.

655662114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2957 (or 2945 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 655662114 is about 25605.8999841833. The cubic root of 655662114 is about 868.7470906929.

The spelling of 655662114 in words is "six hundred fifty-five million, six hundred sixty-two thousand, one hundred fourteen".