2238850550 has 12 divisors (see below), whose sum is σ = 4164262116. Its totient is φ = 895540200.

The previous prime is 2238850543. The next prime is 2238850573. The reversal of 2238850550 is 550588322.

2238850550 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (38) 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 5 ways as a sum of consecutive naturals, for example, 22388456 + ... + 22388555.

It is an arithmetic number, because the mean of its divisors is an integer number (347021843).

Almost surely, 2^2238850550 is an apocalyptic number.

2238850550 is a deficient number, since it is larger than the sum of its proper divisors (1925411566).

2238850550 is a wasteful number, since it uses less digits than its factorization.

2238850550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44777023 (or 44777018 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 38.

The square root of 2238850550 is about 47316.4934245977. The cubic root of 2238850550 is about 1308.2026805941.

The spelling of 2238850550 in words is "two billion, two hundred thirty-eight million, eight hundred fifty thousand, five hundred fifty".