56035602 has 48 divisors (see below), whose sum is σ = 142152192. Its totient is φ = 15618240.

The previous prime is 56035597. The next prime is 56035619. The reversal of 56035602 is 20653065.

56035602 is a `hidden beast` number, since 5 + 603 + 56 + 0 + 2 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 258 + ... + 10589.

It is an arithmetic number, because the mean of its divisors is an integer number (2961504).

Almost surely, 2^56035602 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56035602, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71076096).

56035602 is an abundant number, since it is smaller than the sum of its proper divisors (86116590).

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

56035602 is a wasteful number, since it uses less digits than its factorization.

56035602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10903 (or 10900 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 56035602 is about 7485.6931542777. The cubic root of 56035602 is about 382.6672957791.

Adding to 56035602 its reverse (20653065), we get a palindrome (76688667).

The spelling of 56035602 in words is "fifty-six million, thirty-five thousand, six hundred two".