747741578705852 has 6 divisors (see below), whose sum is σ = 1308547762735248. Its totient is φ = 373870789352924.

The previous prime is 747741578705713. The next prime is 747741578705893. The reversal of 747741578705852 is 258507875147747.

747741578705852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×747741578705852² (a number of 31 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93467697338228 + ... + 93467697338235.

It is an arithmetic number, because the mean of its divisors is an integer number (218091293789208).

Almost surely, 2^{747741578705852} is an apocalyptic number.

It is an amenable number.

747741578705852 is a deficient number, since it is larger than the sum of its proper divisors (560806184029396).

747741578705852 is a wasteful number, since it uses less digits than its factorization.

747741578705852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186935394676467 (or 186935394676465 counting only the distinct ones).

The product of its (nonzero) digits is 4302592000, while the sum is 77.

The spelling of 747741578705852 in words is "seven hundred forty-seven trillion, seven hundred forty-one billion, five hundred seventy-eight million, seven hundred five thousand, eight hundred fifty-two".