2226888742 has 8 divisors (see below), whose sum is σ = 3597281856. Its totient is φ = 1027794792.

The previous prime is 2226888731. The next prime is 2226888761. The reversal of 2226888742 is 2478886222.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42824758 + ... + 42824809.

It is an arithmetic number, because the mean of its divisors is an integer number (449660232).

Almost surely, 2^2226888742 is an apocalyptic number.

2226888742 is a deficient number, since it is larger than the sum of its proper divisors (1370393114).

2226888742 is a wasteful number, since it uses less digits than its factorization.

2226888742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85649582.

The product of its digits is 1376256, while the sum is 49.

The square root of 2226888742 is about 47189.9220385031. The cubic root of 2226888742 is about 1305.8686821101.

The spelling of 2226888742 in words is "two billion, two hundred twenty-six million, eight hundred eighty-eight thousand, seven hundred forty-two".