5410421 has 4 divisors (see below), whose sum is σ = 5695200. Its totient is φ = 5125644.

The previous prime is 5410417. The next prime is 5410439. The reversal of 5410421 is 1240145.

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 a cyclic number.

It is not a de Polignac number, because 5410421 - 2² = 5410417 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5410421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5410441) 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, 142361 + ... + 142398.

It is an arithmetic number, because the mean of its divisors is an integer number (1423800).

Almost surely, 2^5410421 is an apocalyptic number.

It is an amenable number.

5410421 is a deficient number, since it is larger than the sum of its proper divisors (284779).

5410421 is a wasteful number, since it uses less digits than its factorization.

5410421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284778.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 5410421 is about 2326.0311691807. The cubic root of 5410421 is about 175.5538480283.

Adding to 5410421 its reverse (1240145), we get a palindrome (6650566).

The spelling of 5410421 in words is "five million, four hundred ten thousand, four hundred twenty-one".