768859053 has 8 divisors (see below), whose sum is σ = 1035098688. Its totient is φ = 507596064.

The previous prime is 768859033. The next prime is 768859087. The reversal of 768859053 is 350958867.

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

It is not a de Polignac number, because 768859053 - 2⁶ = 768858989 is a prime.

It is a super-2 number, since 2×768859053² = 1182288486760113618, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 768858987 and 768859005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (768859033) 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, 1243800 + ... + 1244417.

It is an arithmetic number, because the mean of its divisors is an integer number (129387336).

Almost surely, 2^768859053 is an apocalyptic number.

It is an amenable number.

768859053 is a deficient number, since it is larger than the sum of its proper divisors (266239635).

768859053 is a wasteful number, since it uses less digits than its factorization.

768859053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2488323.

The product of its (nonzero) digits is 1814400, while the sum is 51.

The square root of 768859053 is about 27728.3077918578. The cubic root of 768859053 is about 916.1127147994.

The spelling of 768859053 in words is "seven hundred sixty-eight million, eight hundred fifty-nine thousand, fifty-three".