4050655164 has 72 divisors (see below), whose sum is σ = 10403789760. Its totient is φ = 1328625792.

The previous prime is 4050655153. The next prime is 4050655211. The reversal of 4050655164 is 4615560504.

4050655164 is a `hidden beast` number, since 40 + 5 + 0 + 6 + 551 + 64 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 899302 + ... + 903794.

It is an arithmetic number, because the mean of its divisors is an integer number (144497080).

Almost surely, 2^4050655164 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 4050655164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5201894880).

4050655164 is an abundant number, since it is smaller than the sum of its proper divisors (6353134596).

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

4050655164 is a wasteful number, since it uses less digits than its factorization.

4050655164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4899 (or 4894 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The square root of 4050655164 is about 63644.7575531559. The cubic root of 4050655164 is about 1594.0738016875.

The spelling of 4050655164 in words is "four billion, fifty million, six hundred fifty-five thousand, one hundred sixty-four".