4840378 has 8 divisors (see below), whose sum is σ = 7437780. Its totient is φ = 2361120.

The previous prime is 4840357. The next prime is 4840379. The reversal of 4840378 is 8730484.

It can be written as a sum of positive squares in 2 ways, for example, as 3814209 + 1026169 = 1953^2 + 1013^2 .

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 (4840379) 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, 29433 + ... + 29596.

Almost surely, 2^4840378 is an apocalyptic number.

4840378 is a deficient number, since it is larger than the sum of its proper divisors (2597402).

4840378 is a wasteful number, since it uses less digits than its factorization.

4840378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59072.

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 4840378 is about 2200.0859074136. The cubic root of 4840378 is about 169.1582146386.

The spelling of 4840378 in words is "four million, eight hundred forty thousand, three hundred seventy-eight".