5333281 has 4 divisors (see below), whose sum is σ = 5614000. Its totient is φ = 5052564.

The previous prime is 5333269. The next prime is 5333311. The reversal of 5333281 is 1823335.

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 5333281 - 2⁵ = 5333249 is a prime.

It is a super-2 number, since 2×5333281² = 56887772449922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5333981) 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, 140331 + ... + 140368.

It is an arithmetic number, because the mean of its divisors is an integer number (1403500).

Almost surely, 2^5333281 is an apocalyptic number.

It is an amenable number.

5333281 is a deficient number, since it is larger than the sum of its proper divisors (280719).

5333281 is a wasteful number, since it uses less digits than its factorization.

5333281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280718.

The product of its digits is 2160, while the sum is 25.

The square root of 5333281 is about 2309.3897462317. The cubic root of 5333281 is about 174.7155214782.

The spelling of 5333281 in words is "five million, three hundred thirty-three thousand, two hundred eighty-one".