5354181 has 60 divisors (see below), whose sum is σ = 9931680. Its totient is φ = 2857680.

The previous prime is 5354179. The next prime is 5354203. The reversal of 5354181 is 1814535.

It is not a de Polignac number, because 5354181 - 2¹ = 5354179 is a prime.

It is a super-3 number, since 3×5354181³ (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (27).

Its product of digits (2400) is a multiple of the sum of its prime divisors (100).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5354131) 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 59 ways as a sum of consecutive naturals, for example, 75376 + ... + 75446.

It is an arithmetic number, because the mean of its divisors is an integer number (165528).

Almost surely, 2^5354181 is an apocalyptic number.

It is an amenable number.

5354181 is a deficient number, since it is larger than the sum of its proper divisors (4577499).

5354181 is a wasteful number, since it uses less digits than its factorization.

5354181 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116 (or 100 counting only the distinct ones).

The product of its digits is 2400, while the sum is 27.

The square root of 5354181 is about 2313.9103266981. The cubic root of 5354181 is about 174.9434483939.

The spelling of 5354181 in words is "five million, three hundred fifty-four thousand, one hundred eighty-one".