378074 has 8 divisors (see below), whose sum is σ = 591840. Its totient is φ = 180796.

The previous prime is 378071. The next prime is 378083. The reversal of 378074 is 470873.

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

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 378074.

It is not an unprimeable number, because it can be changed into a prime (378071) 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, 4064 + ... + 4155.

It is an arithmetic number, because the mean of its divisors is an integer number (73980).

2³⁷⁸⁰⁷⁴ is an apocalyptic number.

378074 is a deficient number, since it is larger than the sum of its proper divisors (213766).

378074 is a wasteful number, since it uses less digits than its factorization.

378074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8244.

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 378074 is about 614.8772235170. The cubic root of 378074 is about 72.3089858853.

The spelling of 378074 in words is "three hundred seventy-eight thousand, seventy-four".