540307098 has 32 divisors (see below), whose sum is σ = 1215515520. Its totient is φ = 180100908.

The previous prime is 540307087. The next prime is 540307109. The reversal of 540307098 is 890703045.

It is an interprime number because it is at equal distance from previous prime (540307087) and next prime (540307109).

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 15 ways as a sum of consecutive naturals, for example, 57390 + ... + 66137.

It is an arithmetic number, because the mean of its divisors is an integer number (37984860).

Almost surely, 2^540307098 is an apocalyptic number.

540307098 is an abundant number, since it is smaller than the sum of its proper divisors (675208422).

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

540307098 is an equidigital number, since it uses as much as digits as its factorization.

540307098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123550 (or 123532 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 540307098 is about 23244.5068349492. The cubic root of 540307098 is about 814.4796246544.

The spelling of 540307098 in words is "five hundred forty million, three hundred seven thousand, ninety-eight".