2662223250 has 32 divisors (see below), whose sum is σ = 6644911104. Its totient is φ = 709926000.

The previous prime is 2662223233. The next prime is 2662223281. The reversal of 2662223250 is 523222662.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1774066 + ... + 1775565.

It is an arithmetic number, because the mean of its divisors is an integer number (207653472).

Almost surely, 2^2662223250 is an apocalyptic number.

2662223250 is an abundant number, since it is smaller than the sum of its proper divisors (3982687854).

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

2662223250 is a wasteful number, since it uses less digits than its factorization.

2662223250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3549651 (or 3549641 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 2662223250 is about 51596.7368154227. The cubic root of 2662223250 is about 1385.9518972413.

The spelling of 2662223250 in words is "two billion, six hundred sixty-two million, two hundred twenty-three thousand, two hundred fifty".