4914438 has 8 divisors (see below), whose sum is σ = 9828888. Its totient is φ = 1638144.

The previous prime is 4914431. The next prime is 4914443. The reversal of 4914438 is 8344194.

It is a happy number.

4914438 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

4914438 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4914399 and 4914408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4914431) 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, 409531 + ... + 409542.

It is an arithmetic number, because the mean of its divisors is an integer number (1228611).

Almost surely, 2^4914438 is an apocalyptic number.

4914438 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4914438 is a wasteful number, since it uses less digits than its factorization.

4914438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819078.

The product of its digits is 13824, while the sum is 33.

The square root of 4914438 is about 2216.8531751111. The cubic root of 4914438 is about 170.0165843106.

The spelling of 4914438 in words is "four million, nine hundred fourteen thousand, four hundred thirty-eight".