540141624 has 48 divisors (see below), whose sum is σ = 1595875320. Its totient is φ = 163679040.

The previous prime is 540141607. The next prime is 540141653. The reversal of 540141624 is 426141045.

It is a congruent number.

It is an unprimeable number.

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, 340207 + ... + 341790.

Almost surely, 2^540141624 is an apocalyptic number.

It is an amenable number.

540141624 is an abundant number, since it is smaller than the sum of its proper divisors (1055733696).

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

540141624 is a wasteful number, since it uses less digits than its factorization.

540141624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 682020 (or 682013 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 540141624 is about 23240.9471407686. The cubic root of 540141624 is about 814.3964688818.

Adding to 540141624 its reverse (426141045), we get a palindrome (966282669).

The spelling of 540141624 in words is "five hundred forty million, one hundred forty-one thousand, six hundred twenty-four".