4655755140 has 96 divisors (see below), whose sum is σ = 13673608704. Its totient is φ = 1182251520.

The previous prime is 4655755129. The next prime is 4655755141. The reversal of 4655755140 is 415575564.

It is a junction number, because it is equal to n+sod(n) for n = 4655755092 and 4655755101.

It is not an unprimeable number, because it can be changed into a prime (4655755141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 82030 + ... + 126650.

It is an arithmetic number, because the mean of its divisors is an integer number (142433424).

Almost surely, 2^4655755140 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4655755140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6836804352).

4655755140 is an abundant number, since it is smaller than the sum of its proper divisors (9017853564).

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

4655755140 is a wasteful number, since it uses less digits than its factorization.

4655755140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44717 (or 44715 counting only the distinct ones).

The product of its (nonzero) digits is 420000, while the sum is 42.

The square root of 4655755140 is about 68233.0941699114. The cubic root of 4655755140 is about 1669.7958491644.

The spelling of 4655755140 in words is "four billion, six hundred fifty-five million, seven hundred fifty-five thousand, one hundred forty".