2852126550 has 432 divisors, whose sum is σ = 10060001952. Its totient is φ = 564019200.

The previous prime is 2852126549. The next prime is 2852126603. The reversal of 2852126550 is 556212582.

It is a happy number.

2852126550 is a `hidden beast` number, since 2 + 85 + 2 + 1 + 26 + 550 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 11834430 + ... + 11834670.

Almost surely, 2^2852126550 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2852126550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5030000976).

2852126550 is an abundant number, since it is smaller than the sum of its proper divisors (7207875402).

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

2852126550 is a wasteful number, since it uses less digits than its factorization.

2852126550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313 (or 288 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 36.

The square root of 2852126550 is about 53405.3045118179. The cubic root of 2852126550 is about 1418.1524855530.

The spelling of 2852126550 in words is "two billion, eight hundred fifty-two million, one hundred twenty-six thousand, five hundred fifty".