540141508 has 6 divisors (see below), whose sum is σ = 945247646. Its totient is φ = 270070752.

The previous prime is 540141479. The next prime is 540141529. The reversal of 540141508 is 805141045.

It can be written as a sum of positive squares in only one way, i.e., 301994884 + 238146624 = 17378^2 + 15432^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67517685 + ... + 67517692.

Almost surely, 2^540141508 is an apocalyptic number.

It is an amenable number.

540141508 is a deficient number, since it is larger than the sum of its proper divisors (405106138).

540141508 is a wasteful number, since it uses less digits than its factorization.

540141508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135035381 (or 135035379 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 28.

The square root of 540141508 is about 23240.9446451731. The cubic root of 540141508 is about 814.3964105823.

The spelling of 540141508 in words is "five hundred forty million, one hundred forty-one thousand, five hundred eight".