768322484 has 6 divisors (see below), whose sum is σ = 1344564354. Its totient is φ = 384161240.

The previous prime is 768322469. The next prime is 768322517. The reversal of 768322484 is 484223867.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 719741584 + 48580900 = 26828^2 + 6970^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 96040307 + ... + 96040314.

It is an arithmetic number, because the mean of its divisors is an integer number (224094059).

Almost surely, 2^768322484 is an apocalyptic number.

It is an amenable number.

768322484 is a deficient number, since it is larger than the sum of its proper divisors (576241870).

768322484 is a wasteful number, since it uses less digits than its factorization.

768322484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192080625 (or 192080623 counting only the distinct ones).

The product of its digits is 516096, while the sum is 44.

The square root of 768322484 is about 27718.6306299572. The cubic root of 768322484 is about 915.8995538936.

The spelling of 768322484 in words is "seven hundred sixty-eight million, three hundred twenty-two thousand, four hundred eighty-four".