4502838 has 8 divisors (see below), whose sum is σ = 9005688. Its totient is φ = 1500944.

The previous prime is 4502809. The next prime is 4502857. The reversal of 4502838 is 8382054.

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

4502838 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 375231 + ... + 375242.

It is an arithmetic number, because the mean of its divisors is an integer number (1125711).

Almost surely, 2^4502838 is an apocalyptic number.

4502838 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.

4502838 is a wasteful number, since it uses less digits than its factorization.

4502838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750478.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 4502838 is about 2121.9891611410. The cubic root of 4502838 is about 165.1310620753.

The spelling of 4502838 in words is "four million, five hundred two thousand, eight hundred thirty-eight".