1364016768 has 64 divisors (see below), whose sum is σ = 3627568800. Its totient is φ = 454120448.

The previous prime is 1364016767. The next prime is 1364016781. The reversal of 1364016768 is 8676104631.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (1364016761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 424255 + ... + 427457.

Almost surely, 2^1364016768 is an apocalyptic number.

It is an amenable number.

1364016768 is an abundant number, since it is smaller than the sum of its proper divisors (2263552032).

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

1364016768 is a wasteful number, since it uses less digits than its factorization.

1364016768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4329 (or 4317 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 1364016768 is about 36932.5976340685. The cubic root of 1364016768 is about 1109.0213401364.

The spelling of 1364016768 in words is "one billion, three hundred sixty-four million, sixteen thousand, seven hundred sixty-eight".