743480366 has 16 divisors (see below), whose sum is σ = 1156723200. Its totient is φ = 357973728.

The previous prime is 743480351. The next prime is 743480369. The reversal of 743480366 is 663084347.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (743480369) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5480 + ... + 38948.

It is an arithmetic number, because the mean of its divisors is an integer number (72295200).

Almost surely, 2^743480366 is an apocalyptic number.

743480366 is a deficient number, since it is larger than the sum of its proper divisors (413242834).

743480366 is a wasteful number, since it uses less digits than its factorization.

743480366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33883.

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

The square root of 743480366 is about 27266.8363768150. The cubic root of 743480366 is about 905.9199728868.

The spelling of 743480366 in words is "seven hundred forty-three million, four hundred eighty thousand, three hundred sixty-six".