540496330 has 16 divisors (see below), whose sum is σ = 1061338464. Its totient is φ = 196544080.

The previous prime is 540496321. The next prime is 540496337. The reversal of 540496330 is 33694045.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (540496337) 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 7 ways as a sum of consecutive naturals, for example, 2456692 + ... + 2456911.

It is an arithmetic number, because the mean of its divisors is an integer number (66333654).

Almost surely, 2^540496330 is an apocalyptic number.

540496330 is a deficient number, since it is larger than the sum of its proper divisors (520842134).

540496330 is a wasteful number, since it uses less digits than its factorization.

540496330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4913621.

The product of its (nonzero) digits is 38880, while the sum is 34.

The square root of 540496330 is about 23248.5769456971. The cubic root of 540496330 is about 814.5746987454.

The spelling of 540496330 in words is "five hundred forty million, four hundred ninety-six thousand, three hundred thirty".