4469378 has 8 divisors (see below), whose sum is σ = 6885372. Its totient is φ = 2174256.

The previous prime is 4469359. The next prime is 4469401. The reversal of 4469378 is 8739644.

It can be written as a sum of positive squares in 2 ways, for example, as 4439449 + 29929 = 2107^2 + 173^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30125 + ... + 30272.

Almost surely, 2^4469378 is an apocalyptic number.

4469378 is a deficient number, since it is larger than the sum of its proper divisors (2415994).

4469378 is a wasteful number, since it uses less digits than its factorization.

4469378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60436.

The product of its digits is 145152, while the sum is 41.

The square root of 4469378 is about 2114.0903481167. The cubic root of 4469378 is about 164.7210223028.

The spelling of 4469378 in words is "four million, four hundred sixty-nine thousand, three hundred seventy-eight".