2234446790 has 8 divisors (see below), whose sum is σ = 4022004240. Its totient is φ = 893778712.

The previous prime is 2234446789. The next prime is 2234446793. The reversal of 2234446790 is 976444322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234446793) 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 3 ways as a sum of consecutive naturals, for example, 111722330 + ... + 111722349.

It is an arithmetic number, because the mean of its divisors is an integer number (502750530).

Almost surely, 2^2234446790 is an apocalyptic number.

2234446790 is a deficient number, since it is larger than the sum of its proper divisors (1787557450).

2234446790 is a wasteful number, since it uses less digits than its factorization.

2234446790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223444686.

The product of its (nonzero) digits is 290304, while the sum is 41.

The square root of 2234446790 is about 47269.9353712272. The cubic root of 2234446790 is about 1307.3443842060.

It can be divided in two parts, 2234 and 446790, that multiplied together give a triangular number (998128860 = T₄₄₆₇₉).

The spelling of 2234446790 in words is "two billion, two hundred thirty-four million, four hundred forty-six thousand, seven hundred ninety".