5074421 has 16 divisors (see below), whose sum is σ = 5971968. Its totient is φ = 4263600.

The previous prime is 5074417. The next prime is 5074423. The reversal of 5074421 is 1244705.

It is not a de Polignac number, because 5074421 - 2² = 5074417 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5074423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7520 + ... + 8166.

It is an arithmetic number, because the mean of its divisors is an integer number (373248).

Almost surely, 2^5074421 is an apocalyptic number.

It is an amenable number.

5074421 is a deficient number, since it is larger than the sum of its proper divisors (897547).

5074421 is a wasteful number, since it uses less digits than its factorization.

5074421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712.

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 5074421 is about 2252.6475534357. The cubic root of 5074421 is about 171.8418074084.

The spelling of 5074421 in words is "five million, seventy-four thousand, four hundred twenty-one".