743822226 has 24 divisors (see below), whose sum is σ = 1841845824. Its totient is φ = 212520600.

The previous prime is 743822147. The next prime is 743822243. The reversal of 743822226 is 622228347.

It is a happy number.

743822226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2951550 + ... + 2951801.

It is an arithmetic number, because the mean of its divisors is an integer number (76743576).

Almost surely, 2^743822226 is an apocalyptic number.

743822226 is an abundant number, since it is smaller than the sum of its proper divisors (1098023598).

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

743822226 is a wasteful number, since it uses less digits than its factorization.

743822226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5903366 (or 5903363 counting only the distinct ones).

The product of its digits is 64512, while the sum is 36.

The square root of 743822226 is about 27273.1044437556. The cubic root of 743822226 is about 906.0588020838.

The spelling of 743822226 in words is "seven hundred forty-three million, eight hundred twenty-two thousand, two hundred twenty-six".