5274143 has 8 divisors (see below), whose sum is σ = 6235680. Its totient is φ = 4364640.

The previous prime is 5274133. The next prime is 5274151. The reversal of 5274143 is 3414725.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5274143 - 2⁴ = 5274127 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5274133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12788 + ... + 13193.

It is an arithmetic number, because the mean of its divisors is an integer number (779460).

Almost surely, 2^5274143 is an apocalyptic number.

5274143 is a deficient number, since it is larger than the sum of its proper divisors (961537).

5274143 is a wasteful number, since it uses less digits than its factorization.

5274143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26017.

The product of its digits is 3360, while the sum is 26.

The square root of 5274143 is about 2296.5502389454. The cubic root of 5274143 is about 174.0673430262.

Adding to 5274143 its reverse (3414725), we get a palindrome (8688868).

The spelling of 5274143 in words is "five million, two hundred seventy-four thousand, one hundred forty-three".