768148408470 has 32 divisors (see below), whose sum is σ = 1923710798592. Its totient is φ = 195933506912.

The previous prime is 768148408463. The next prime is 768148408471. The reversal of 768148408470 is 74804841867.

It is a self number, because there is not a number n which added to its sum of digits gives 768148408470.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (768148408471) 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 15 ways as a sum of consecutive naturals, for example, 556628592 + ... + 556629971.

It is an arithmetic number, because the mean of its divisors is an integer number (60115962456).

Almost surely, 2^768148408470 is an apocalyptic number.

768148408470 is an abundant number, since it is smaller than the sum of its proper divisors (1155562390122).

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

768148408470 is a wasteful number, since it uses less digits than its factorization.

768148408470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1113258596.

The product of its (nonzero) digits is 9633792, while the sum is 57.

The spelling of 768148408470 in words is "seven hundred sixty-eight billion, one hundred forty-eight million, four hundred eight thousand, four hundred seventy".