2850073550 has 24 divisors (see below), whose sum is σ = 5353632792. Its totient is φ = 1128740000.

The previous prime is 2850073493. The next prime is 2850073553. The reversal of 2850073550 is 553700582.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2850073550.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2850073553) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 277136 + ... + 287235.

It is an arithmetic number, because the mean of its divisors is an integer number (223068033).

Almost surely, 2^2850073550 is an apocalyptic number.

2850073550 is a deficient number, since it is larger than the sum of its proper divisors (2503559242).

2850073550 is a wasteful number, since it uses less digits than its factorization.

2850073550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564484 (or 564479 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 35.

The square root of 2850073550 is about 53386.0801145767. The cubic root of 2850073550 is about 1417.8121353087.

The spelling of 2850073550 in words is "two billion, eight hundred fifty million, seventy-three thousand, five hundred fifty".