741782642 has 8 divisors (see below), whose sum is σ = 1113238236. Its totient is φ = 370703232.

The previous prime is 741782611. The next prime is 741782659. The reversal of 741782642 is 246287147.

It is a happy number.

741782642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 730566841 + 11215801 = 27029^2 + 3349^2 .

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 741782642.

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, 89063 + ... + 97034.

Almost surely, 2^741782642 is an apocalyptic number.

741782642 is a deficient number, since it is larger than the sum of its proper divisors (371455594).

741782642 is a wasteful number, since it uses less digits than its factorization.

741782642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188092.

The product of its digits is 150528, while the sum is 41.

The square root of 741782642 is about 27235.6869199218. The cubic root of 741782642 is about 905.2298967241.

The spelling of 741782642 in words is "seven hundred forty-one million, seven hundred eighty-two thousand, six hundred forty-two".