766676249496 has 32 divisors (see below), whose sum is σ = 2129656249200. Its totient is φ = 255558749760.

The previous prime is 766676249483. The next prime is 766676249497. The reversal of 766676249496 is 694942676667.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (766676249497) 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 7 ways as a sum of consecutive naturals, for example, 1774713325 + ... + 1774713756.

Almost surely, 2^766676249496 is an apocalyptic number.

It is an amenable number.

766676249496 is an abundant number, since it is smaller than the sum of its proper divisors (1362979999704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

766676249496 is a wasteful number, since it uses less digits than its factorization.

766676249496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3549427096 (or 3549427086 counting only the distinct ones).

The product of its digits is 987614208, while the sum is 72.

The spelling of 766676249496 in words is "seven hundred sixty-six billion, six hundred seventy-six million, two hundred forty-nine thousand, four hundred ninety-six".