5446378 has 8 divisors (see below), whose sum is σ = 9336672. Its totient is φ = 2334156.

The previous prime is 5446373. The next prime is 5446379. The reversal of 5446378 is 8736445.

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

It is not an unprimeable number, because it can be changed into a prime (5446373) 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, 194500 + ... + 194527.

It is an arithmetic number, because the mean of its divisors is an integer number (1167084).

Almost surely, 2^5446378 is an apocalyptic number.

5446378 is a deficient number, since it is larger than the sum of its proper divisors (3890294).

5446378 is a wasteful number, since it uses less digits than its factorization.

5446378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389036.

The product of its digits is 80640, while the sum is 37.

The square root of 5446378 is about 2333.7476298863. The cubic root of 5446378 is about 175.9418928357.

The spelling of 5446378 in words is "five million, four hundred forty-six thousand, three hundred seventy-eight".