734816864761 has 8 divisors (see below), whose sum is σ = 866880725504. Its totient is φ = 609525509760.

The previous prime is 734816864753. The next prime is 734816864767. The reversal of 734816864761 is 167468618437.

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

It is a cyclic number.

It is not a de Polignac number, because 734816864761 - 2³ = 734816864753 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 734816864761.

It is not an unprimeable number, because it can be changed into a prime (734816864767) 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, 1693126200 + ... + 1693126633.

It is an arithmetic number, because the mean of its divisors is an integer number (108360090688).

Almost surely, 2^734816864761 is an apocalyptic number.

It is an amenable number.

734816864761 is a deficient number, since it is larger than the sum of its proper divisors (132063860743).

734816864761 is a wasteful number, since it uses less digits than its factorization.

734816864761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3386252871.

The product of its digits is 32514048, while the sum is 61.

The spelling of 734816864761 in words is "seven hundred thirty-four billion, eight hundred sixteen million, eight hundred sixty-four thousand, seven hundred sixty-one".