742799282 has 8 divisors (see below), whose sum is σ = 1114622256. Its totient is φ = 371258532.

The previous prime is 742799279. The next prime is 742799297. The reversal of 742799282 is 282997247.

742799282 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 742799282.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63848 + ... + 74579.

It is an arithmetic number, because the mean of its divisors is an integer number (139327782).

Almost surely, 2^742799282 is an apocalyptic number.

742799282 is a deficient number, since it is larger than the sum of its proper divisors (371822974).

742799282 is a wasteful number, since it uses less digits than its factorization.

742799282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141112.

The product of its digits is 1016064, while the sum is 50.

The square root of 742799282 is about 27254.3442775643. The cubic root of 742799282 is about 905.6432580685.

The spelling of 742799282 in words is "seven hundred forty-two million, seven hundred ninety-nine thousand, two hundred eighty-two".