378674132276 has 12 divisors (see below), whose sum is σ = 722923343520. Its totient is φ = 172124605560.

The previous prime is 378674132219. The next prime is 378674132279. The reversal of 378674132276 is 672231476873.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (378674132279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4303115096 + ... + 4303115183.

It is an arithmetic number, because the mean of its divisors is an integer number (60243611960).

Almost surely, 2^378674132276 is an apocalyptic number.

It is an amenable number.

378674132276 is a deficient number, since it is larger than the sum of its proper divisors (344249211244).

378674132276 is a wasteful number, since it uses less digits than its factorization.

378674132276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8606230294 (or 8606230292 counting only the distinct ones).

The product of its digits is 14224896, while the sum is 56.

The spelling of 378674132276 in words is "three hundred seventy-eight billion, six hundred seventy-four million, one hundred thirty-two thousand, two hundred seventy-six".