5540267 has 12 divisors (see below), whose sum is σ = 5943600. Its totient is φ = 5162832.

The previous prime is 5540257. The next prime is 5540273. The reversal of 5540267 is 7620455.

It is not a de Polignac number, because 5540267 - 2⁴ = 5540251 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5540237) 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 11 ways as a sum of consecutive naturals, for example, 37109 + ... + 37257.

It is an arithmetic number, because the mean of its divisors is an integer number (495300).

Almost surely, 2^5540267 is an apocalyptic number.

5540267 is a deficient number, since it is larger than the sum of its proper divisors (403333).

5540267 is a wasteful number, since it uses less digits than its factorization.

5540267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290 (or 271 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 5540267 is about 2353.7771772196. Note that the first 3 decimals coincide. The cubic root of 5540267 is about 176.9471471250.

The spelling of 5540267 in words is "five million, five hundred forty thousand, two hundred sixty-seven".