127378323 has 12 divisors (see below), whose sum is σ = 186737928. Its totient is φ = 83651040.

The previous prime is 127378289. The next prime is 127378327. The reversal of 127378323 is 323873721.

It is not a de Polignac number, because 127378323 - 2¹⁷ = 127247251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (127378327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 105018 + ... + 106223.

It is an arithmetic number, because the mean of its divisors is an integer number (15561494).

Almost surely, 2^127378323 is an apocalyptic number.

127378323 is a deficient number, since it is larger than the sum of its proper divisors (59359605).

127378323 is a wasteful number, since it uses less digits than its factorization.

127378323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211314 (or 211311 counting only the distinct ones).

The product of its digits is 42336, while the sum is 36.

The square root of 127378323 is about 11286.2005564317. The cubic root of 127378323 is about 503.1511955446.

The spelling of 127378323 in words is "one hundred twenty-seven million, three hundred seventy-eight thousand, three hundred twenty-three".