380127064 has 16 divisors (see below), whose sum is σ = 713765520. Its totient is φ = 189789600.

The previous prime is 380127037. The next prime is 380127067. The reversal of 380127064 is 460721083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380127067) 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 3 ways as a sum of consecutive naturals, for example, 28284 + ... + 39499.

It is an arithmetic number, because the mean of its divisors is an integer number (44610345).

Almost surely, 2^380127064 is an apocalyptic number.

It is an amenable number.

380127064 is a deficient number, since it is larger than the sum of its proper divisors (333638456).

380127064 is a wasteful number, since it uses less digits than its factorization.

380127064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68490 (or 68486 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 380127064 is about 19496.8475400512. The cubic root of 380127064 is about 724.3963673151.

The spelling of 380127064 in words is "three hundred eighty million, one hundred twenty-seven thousand, sixty-four".