5714421 has 16 divisors (see below), whose sum is σ = 8299200. Its totient is φ = 3483648.

The previous prime is 5714417. The next prime is 5714453. The reversal of 5714421 is 1244175.

It is not a de Polignac number, because 5714421 - 2² = 5714417 is a prime.

5714421 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5714391 and 5714400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5714411) 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, 76 + ... + 3381.

It is an arithmetic number, because the mean of its divisors is an integer number (518700).

Almost surely, 2^5714421 is an apocalyptic number.

It is an amenable number.

5714421 is a deficient number, since it is larger than the sum of its proper divisors (2584779).

5714421 is a wasteful number, since it uses less digits than its factorization.

5714421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3508.

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

The square root of 5714421 is about 2390.4855155386. The cubic root of 5714421 is about 178.7821178859.

Adding to 5714421 its reverse (1244175), we get a palindrome (6958596).

The spelling of 5714421 in words is "five million, seven hundred fourteen thousand, four hundred twenty-one".