741788821869 has 8 divisors (see below), whose sum is σ = 1015782891360. Its totient is φ = 481160316816.

The previous prime is 741788821847. The next prime is 741788821901. The reversal of 741788821869 is 968128887147.

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

It is not a de Polignac number, because 741788821869 - 2¹⁶ = 741788756333 is a prime.

It is a super-3 number, since 3×741788821869³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Smith number, since the sum of its digits (69) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (741788821369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3341390979 + ... + 3341391200.

It is an arithmetic number, because the mean of its divisors is an integer number (126972861420).

Almost surely, 2^741788821869 is an apocalyptic number.

It is an amenable number.

741788821869 is a deficient number, since it is larger than the sum of its proper divisors (273994069491).

741788821869 is a wasteful number, since it uses less digits than its factorization.

741788821869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6682782219.

The product of its digits is 86704128, while the sum is 69.

The spelling of 741788821869 in words is "seven hundred forty-one billion, seven hundred eighty-eight million, eight hundred twenty-one thousand, eight hundred sixty-nine".