5737281 has 16 divisors (see below), whose sum is σ = 8709120. Its totient is φ = 3325520.

The previous prime is 5737271. The next prime is 5737283. The reversal of 5737281 is 1827375.

It is not a de Polignac number, because 5737281 - 2⁷ = 5737153 is a prime.

It is a super-2 number, since 2×5737281² = 65832786545922, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (5737283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3021 + ... + 4538.

It is an arithmetic number, because the mean of its divisors is an integer number (544320).

Almost surely, 2^5737281 is an apocalyptic number.

It is an amenable number.

5737281 is a deficient number, since it is larger than the sum of its proper divisors (2971839).

5737281 is a wasteful number, since it uses less digits than its factorization.

5737281 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7596.

The product of its digits is 11760, while the sum is 33.

The square root of 5737281 is about 2395.2621985912. The cubic root of 5737281 is about 179.0202010013.

The spelling of 5737281 in words is "five million, seven hundred thirty-seven thousand, two hundred eighty-one".