378127000 has 32 divisors (see below), whose sum is σ = 884819520. Its totient is φ = 151250400.

The previous prime is 378126997. The next prime is 378127021. The reversal of 378127000 is 721873.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 378127000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188064 + ... + 190063.

It is an arithmetic number, because the mean of its divisors is an integer number (27650610).

Almost surely, 2^378127000 is an apocalyptic number.

It is an amenable number.

378127000 is an abundant number, since it is smaller than the sum of its proper divisors (506692520).

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

378127000 is a wasteful number, since it uses less digits than its factorization.

378127000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378148 (or 378134 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 378127000 is about 19445.4879085098. The cubic root of 378127000 is about 723.1236458648.

Adding to 378127000 its reverse (721873), we get a palindrome (378848873).

The spelling of 378127000 in words is "three hundred seventy-eight million, one hundred twenty-seven thousand".