769125450892 has 12 divisors (see below), whose sum is σ = 1345980752200. Its totient is φ = 384559521696.

The previous prime is 769125450883. The next prime is 769125450893. The reversal of 769125450892 is 298054521967.

It is a happy number.

It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (769125450893) 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 3 ways as a sum of consecutive naturals, for example, 212793 + ... + 1258384.

Almost surely, 2^769125450892 is an apocalyptic number.

It is an amenable number.

769125450892 is a deficient number, since it is larger than the sum of its proper divisors (576855301308).

769125450892 is a wasteful number, since it uses less digits than its factorization.

769125450892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1601880 (or 1601878 counting only the distinct ones).

The product of its (nonzero) digits is 10886400, while the sum is 58.

The spelling of 769125450892 in words is "seven hundred sixty-nine billion, one hundred twenty-five million, four hundred fifty thousand, eight hundred ninety-two".