2850507072 has 448 divisors, whose sum is σ = 10273792000. Its totient is φ = 756946944.

The previous prime is 2850507067. The next prime is 2850507073. The reversal of 2850507072 is 2707050582.

2850507072 is a `hidden beast` number, since 2 + 85 + 0 + 507 + 0 + 72 = 666.

It is a tau number, because it is divible by the number of its divisors (448).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2850507073) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18156018 + ... + 18156174.

Almost surely, 2^2850507072 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 2850507072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5136896000).

2850507072 is an abundant number, since it is smaller than the sum of its proper divisors (7423284928).

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

2850507072 is a wasteful number, since it uses less digits than its factorization.

2850507072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283 (or 267 counting only the distinct ones).

The product of its (nonzero) digits is 39200, while the sum is 36.

The square root of 2850507072 is about 53390.1402133390. The cubic root of 2850507072 is about 1417.8840190198.

The spelling of 2850507072 in words is "two billion, eight hundred fifty million, five hundred seven thousand, seventy-two".