378334 has 16 divisors (see below), whose sum is σ = 641520. Its totient is φ = 165760.

The previous prime is 378317. The next prime is 378353. The reversal of 378334 is 433873.

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, 342 + ... + 934.

It is an arithmetic number, because the mean of its divisors is an integer number (40095).

2³⁷⁸³³⁴ is an apocalyptic number.

378334 is a deficient number, since it is larger than the sum of its proper divisors (263186).

378334 is a wasteful number, since it uses less digits than its factorization.

378334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635.

The product of its digits is 6048, while the sum is 28.

The square root of 378334 is about 615.0886115024. The cubic root of 378334 is about 72.3255576220.

The spelling of 378334 in words is "three hundred seventy-eight thousand, three hundred thirty-four".