378143714 has 8 divisors (see below), whose sum is σ = 610847580. Its totient is φ = 174527856.

The previous prime is 378143707. The next prime is 378143741. The reversal of 378143714 is 417341873.

It can be written as a sum of positive squares in 2 ways, for example, as 369293089 + 8850625 = 19217^2 + 2975^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7271969 + ... + 7272020.

Almost surely, 2^378143714 is an apocalyptic number.

378143714 is a deficient number, since it is larger than the sum of its proper divisors (232703866).

378143714 is a wasteful number, since it uses less digits than its factorization.

378143714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14544004.

The product of its digits is 56448, while the sum is 38.

The square root of 378143714 is about 19445.9176692693. The cubic root of 378143714 is about 723.1343002310.

The spelling of 378143714 in words is "three hundred seventy-eight million, one hundred forty-three thousand, seven hundred fourteen".