540526298 has 16 divisors (see below), whose sum is σ = 874510560. Its totient is φ = 249087216.

The previous prime is 540526291. The next prime is 540526361. The reversal of 540526298 is 892625045.

540526298 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (540526291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1361 + ... + 32907.

It is an arithmetic number, because the mean of its divisors is an integer number (54656910).

Almost surely, 2^540526298 is an apocalyptic number.

540526298 is a deficient number, since it is larger than the sum of its proper divisors (333984262).

540526298 is a wasteful number, since it uses less digits than its factorization.

540526298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32221.

The product of its (nonzero) digits is 172800, while the sum is 41.

The square root of 540526298 is about 23249.2214493303. The cubic root of 540526298 is about 814.5897532562.

The spelling of 540526298 in words is "five hundred forty million, five hundred twenty-six thousand, two hundred ninety-eight".