540124353 has 12 divisors (see below), whose sum is σ = 780387348. Its totient is φ = 359987040.

The previous prime is 540124313. The next prime is 540124363. The reversal of 540124353 is 353421045.

It can be written as a sum of positive squares in 2 ways, for example, as 29680704 + 510443649 = 5448^2 + 22593^2 .

It is not a de Polignac number, because 540124353 - 2⁸ = 540124097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (540124313) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49363 + ... + 59303.

It is an arithmetic number, because the mean of its divisors is an integer number (65032279).

Almost surely, 2^540124353 is an apocalyptic number.

It is an amenable number.

540124353 is a deficient number, since it is larger than the sum of its proper divisors (240262995).

540124353 is a wasteful number, since it uses less digits than its factorization.

540124353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15984 (or 15981 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 540124353 is about 23240.5755737675. The cubic root of 540124353 is about 814.3877886945.

Adding to 540124353 its reverse (353421045), we get a palindrome (893545398).

The spelling of 540124353 in words is "five hundred forty million, one hundred twenty-four thousand, three hundred fifty-three".