378354118 has 8 divisors (see below), whose sum is σ = 567666648. Its totient is φ = 189131904.

The previous prime is 378354113. The next prime is 378354127. The reversal of 378354118 is 811453873.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (378354113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10896 + ... + 29587.

It is an arithmetic number, because the mean of its divisors is an integer number (70958331).

Almost surely, 2^378354118 is an apocalyptic number.

378354118 is a deficient number, since it is larger than the sum of its proper divisors (189312530).

378354118 is a wasteful number, since it uses less digits than its factorization.

378354118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45158.

The product of its digits is 80640, while the sum is 40.

The square root of 378354118 is about 19451.3268956131. The cubic root of 378354118 is about 723.2683957551.

The spelling of 378354118 in words is "three hundred seventy-eight million, three hundred fifty-four thousand, one hundred eighteen".