760081321 has 8 divisors (see below), whose sum is σ = 790902144. Its totient is φ = 729870960.

The previous prime is 760081319. The next prime is 760081327. The reversal of 760081321 is 123180067.

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 760081321 - 2¹ = 760081319 is a prime.

It is a super-3 number, since 3×760081321³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 760081321.

It is not an unprimeable number, because it can be changed into a prime (760081327) 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, 150075 + ... + 155056.

It is an arithmetic number, because the mean of its divisors is an integer number (98862768).

Almost surely, 2^760081321 is an apocalyptic number.

It is an amenable number.

760081321 is a deficient number, since it is larger than the sum of its proper divisors (30820823).

760081321 is a wasteful number, since it uses less digits than its factorization.

760081321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305231.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 760081321 is about 27569.5723760816. The cubic root of 760081321 is about 912.6130750223.

The spelling of 760081321 in words is "seven hundred sixty million, eighty-one thousand, three hundred twenty-one".