769450483 has 4 divisors (see below), whose sum is σ = 790246480. Its totient is φ = 748654488.

The previous prime is 769450459. The next prime is 769450529. The reversal of 769450483 is 384054967.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-769450483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (769450183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10397943 + ... + 10398016.

It is an arithmetic number, because the mean of its divisors is an integer number (197561620).

Almost surely, 2^769450483 is an apocalyptic number.

769450483 is a deficient number, since it is larger than the sum of its proper divisors (20795997).

769450483 is a wasteful number, since it uses less digits than its factorization.

769450483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20795996.

The product of its (nonzero) digits is 725760, while the sum is 46.

The square root of 769450483 is about 27738.9704747671. The cubic root of 769450483 is about 916.3475552741.

The spelling of 769450483 in words is "seven hundred sixty-nine million, four hundred fifty thousand, four hundred eighty-three".