540365796 has 24 divisors (see below), whose sum is σ = 1400948640. Its totient is φ = 180121896.

The previous prime is 540365779. The next prime is 540365801. The reversal of 540365796 is 697563045.

540365796 is a `hidden beast` number, since 5 + 40 + 36 + 579 + 6 = 666.

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 in 7 ways as a sum of consecutive naturals, for example, 2501586 + ... + 2501801.

It is an arithmetic number, because the mean of its divisors is an integer number (58372860).

Almost surely, 2^540365796 is an apocalyptic number.

It is an amenable number.

540365796 is an abundant number, since it is smaller than the sum of its proper divisors (860582844).

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

540365796 is a wasteful number, since it uses less digits than its factorization.

540365796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5003400 (or 5003392 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 45.

The square root of 540365796 is about 23245.7694215528. The cubic root of 540365796 is about 814.5091181245.

The spelling of 540365796 in words is "five hundred forty million, three hundred sixty-five thousand, seven hundred ninety-six".