5454340 has 12 divisors (see below), whose sum is σ = 11454156. Its totient is φ = 2181728.

The previous prime is 5454329. The next prime is 5454343. The reversal of 5454340 is 434545.

It can be written as a sum of positive squares in 2 ways, for example, as 2849344 + 2604996 = 1688^2 + 1614^2 .

It is not an unprimeable number, because it can be changed into a prime (5454343) 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, 136339 + ... + 136378.

It is an arithmetic number, because the mean of its divisors is an integer number (954513).

Almost surely, 2^5454340 is an apocalyptic number.

It is an amenable number.

5454340 is an abundant number, since it is smaller than the sum of its proper divisors (5999816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5454340 is a wasteful number, since it uses less digits than its factorization.

5454340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272726 (or 272724 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 5454340 is about 2335.4528468800. The cubic root of 5454340 is about 176.0275869291.

Adding to 5454340 its reverse (434545), we get a palindrome (5888885).

The spelling of 5454340 in words is "five million, four hundred fifty-four thousand, three hundred forty".