2224648046 has 4 divisors (see below), whose sum is σ = 3336972072. Its totient is φ = 1112324022.

The previous prime is 2224648037. The next prime is 2224648091. The reversal of 2224648046 is 6408464222.

It is a semiprime because it is the product of two primes.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 556162010 + ... + 556162013.

It is an arithmetic number, because the mean of its divisors is an integer number (834243018).

Almost surely, 2^2224648046 is an apocalyptic number.

2224648046 is a deficient number, since it is larger than the sum of its proper divisors (1112324026).

2224648046 is a wasteful number, since it uses less digits than its factorization.

2224648046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112324025.

The product of its (nonzero) digits is 147456, while the sum is 38.

The square root of 2224648046 is about 47166.1748078006. The cubic root of 2224648046 is about 1305.4305466635.

The spelling of 2224648046 in words is "two billion, two hundred twenty-four million, six hundred forty-eight thousand, forty-six".