54300340 has 24 divisors (see below), whose sum is σ = 114465960. Its totient is φ = 21637248.

The previous prime is 54300317. The next prime is 54300341. The reversal of 54300340 is 4300345.

It can be written as a sum of positive squares in 4 ways, for example, as 219024 + 54081316 = 468^2 + 7354^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54300341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 334 + ... + 10426.

It is an arithmetic number, because the mean of its divisors is an integer number (4769415).

Almost surely, 2^54300340 is an apocalyptic number.

It is an amenable number.

54300340 is an abundant number, since it is smaller than the sum of its proper divisors (60165620).

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

54300340 is a wasteful number, since it uses less digits than its factorization.

54300340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10371 (or 10369 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 54300340 is about 7368.8764408151. The cubic root of 54300340 is about 378.6757692355.

Adding to 54300340 its reverse (4300345), we get a palindrome (58600685).

The spelling of 54300340 in words is "fifty-four million, three hundred thousand, three hundred forty".