749613434169601 has 8 divisors (see below), whose sum is σ = 749768266916864. Its totient is φ = 749458608197040.

The previous prime is 749613434169553. The next prime is 749613434169647. The reversal of 749613434169601 is 106961434316947.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-749613434169601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (749613434199601) 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, 222692275 + ... + 226033351.

It is an arithmetic number, because the mean of its divisors is an integer number (93721033364608).

Almost surely, 2^{749613434169601} is an apocalyptic number.

It is an amenable number.

749613434169601 is a deficient number, since it is larger than the sum of its proper divisors (154832747263).

749613434169601 is a wasteful number, since it uses less digits than its factorization.

749613434169601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3387351.

The product of its (nonzero) digits is 70543872, while the sum is 64.

The spelling of 749613434169601 in words is "seven hundred forty-nine trillion, six hundred thirteen billion, four hundred thirty-four million, one hundred sixty-nine thousand, six hundred one".