760663641 has 8 divisors (see below), whose sum is σ = 1016530240. Its totient is φ = 505953072.

The previous prime is 760663619. The next prime is 760663643. The reversal of 760663641 is 146366067.

It is a happy number.

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

It is not a de Polignac number, because 760663641 - 2⁵ = 760663609 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 760663641.

It is not an unprimeable number, because it can be changed into a prime (760663643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 287470 + ... + 290103.

It is an arithmetic number, because the mean of its divisors is an integer number (127066280).

Almost surely, 2^760663641 is an apocalyptic number.

It is an amenable number.

760663641 is a deficient number, since it is larger than the sum of its proper divisors (255866599).

760663641 is a wasteful number, since it uses less digits than its factorization.

760663641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578015.

The product of its (nonzero) digits is 108864, while the sum is 39.

The square root of 760663641 is about 27580.1312723489. The cubic root of 760663641 is about 912.8460751735.

The spelling of 760663641 in words is "seven hundred sixty million, six hundred sixty-three thousand, six hundred forty-one".