377268768 has 36 divisors (see below), whose sum is σ = 1072858878. Its totient is φ = 125756160.

The previous prime is 377268751. The next prime is 377268809. The reversal of 377268768 is 867862773.

377268768 is a `hidden beast` number, since 377 + 268 + 7 + 6 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 200165904 + 177102864 = 14148^2 + 13308^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 654693 + ... + 655268.

Almost surely, 2^377268768 is an apocalyptic number.

It is an amenable number.

377268768 is an abundant number, since it is smaller than the sum of its proper divisors (695590110).

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

377268768 is a wasteful number, since it uses less digits than its factorization.

377268768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1309977 (or 1309966 counting only the distinct ones).

The product of its digits is 4741632, while the sum is 54.

The square root of 377268768 is about 19423.4077339688. The cubic root of 377268768 is about 722.5761420055.

The spelling of 377268768 in words is "three hundred seventy-seven million, two hundred sixty-eight thousand, seven hundred sixty-eight".