5741421 has 16 divisors (see below), whose sum is σ = 9129984. Its totient is φ = 3137904.

The previous prime is 5741419. The next prime is 5741423. The reversal of 5741421 is 1241475.

It is an interprime number because it is at equal distance from previous prime (5741419) and next prime (5741423).

It is not a de Polignac number, because 5741421 - 2¹ = 5741419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5741391 and 5741400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5741423) 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, 5461 + ... + 6426.

It is an arithmetic number, because the mean of its divisors is an integer number (570624).

Almost surely, 2^5741421 is an apocalyptic number.

It is an amenable number.

5741421 is a deficient number, since it is larger than the sum of its proper divisors (3388563).

5741421 is a wasteful number, since it uses less digits than its factorization.

5741421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11920.

The product of its digits is 1120, while the sum is 24.

The square root of 5741421 is about 2396.1262487607. The cubic root of 5741421 is about 179.0632507453.

Adding to 5741421 its reverse (1241475), we get a palindrome (6982896).

The spelling of 5741421 in words is "five million, seven hundred forty-one thousand, four hundred twenty-one".