540708412 has 12 divisors (see below), whose sum is σ = 949049920. Its totient is φ = 269551296.

The previous prime is 540708407. The next prime is 540708419. The reversal of 540708412 is 214807045.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540708419) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 199212 + ... + 201907.

Almost surely, 2^540708412 is an apocalyptic number.

It is an amenable number.

540708412 is a deficient number, since it is larger than the sum of its proper divisors (408341508).

540708412 is a wasteful number, since it uses less digits than its factorization.

540708412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401460 (or 401458 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 540708412 is about 23253.1376807518. The cubic root of 540708412 is about 814.6812267833.

The spelling of 540708412 in words is "five hundred forty million, seven hundred eight thousand, four hundred twelve".