5034821 has 4 divisors (see below), whose sum is σ = 5492544. Its totient is φ = 4577100.

The previous prime is 5034817. The next prime is 5034847. The reversal of 5034821 is 1284305.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5034821 - 2² = 5034817 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5034811) by changing a digit.

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, 228845 + ... + 228866.

It is an arithmetic number, because the mean of its divisors is an integer number (1373136).

Almost surely, 2^5034821 is an apocalyptic number.

It is an amenable number.

5034821 is a deficient number, since it is larger than the sum of its proper divisors (457723).

5034821 is a wasteful number, since it uses less digits than its factorization.

5034821 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457722.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 5034821 is about 2243.8406806188. The cubic root of 5034821 is about 171.3936305441.

The spelling of 5034821 in words is "five million, thirty-four thousand, eight hundred twenty-one".