56880102 has 32 divisors (see below), whose sum is σ = 118609920. Its totient is φ = 18164160.

The previous prime is 56880101. The next prime is 56880157. The reversal of 56880102 is 20108865.

It is a self number, because there is not a number n which added to its sum of digits gives 56880102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56880101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17674 + ... + 20642.

It is an arithmetic number, because the mean of its divisors is an integer number (3706560).

Almost surely, 2^56880102 is an apocalyptic number.

56880102 is an abundant number, since it is smaller than the sum of its proper divisors (61729818).

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

56880102 is a wasteful number, since it uses less digits than its factorization.

56880102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3108.

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 56880102 is about 7541.8898162198. The cubic root of 56880102 is about 384.5800830102.

Adding to 56880102 its reverse (20108865), we get a palindrome (76988967).

The spelling of 56880102 in words is "fifty-six million, eight hundred eighty thousand, one hundred two".