4050256650 has 96 divisors (see below), whose sum is σ = 11137697856. Its totient is φ = 965760000.

The previous prime is 4050256649. The next prime is 4050256669. The reversal of 4050256650 is 566520504.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 80530 + ... + 120770.

It is an arithmetic number, because the mean of its divisors is an integer number (116017686).

Almost surely, 2^4050256650 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4050256650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5568848928).

4050256650 is an abundant number, since it is smaller than the sum of its proper divisors (7087441206).

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

4050256650 is a wasteful number, since it uses less digits than its factorization.

4050256650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40328 (or 40323 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 4050256650 is about 63641.6267076824. The cubic root of 4050256650 is about 1594.0215235963.

The spelling of 4050256650 in words is "four billion, fifty million, two hundred fifty-six thousand, six hundred fifty".