540375276 has 48 divisors (see below), whose sum is σ = 1516847360. Its totient is φ = 146266560.

The previous prime is 540375233. The next prime is 540375287. The reversal of 540375276 is 672573045.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167695 + ... + 170886.

Almost surely, 2^540375276 is an apocalyptic number.

It is an amenable number.

540375276 is an abundant number, since it is smaller than the sum of its proper divisors (976472084).

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

540375276 is a wasteful number, since it uses less digits than its factorization.

540375276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338614 (or 338612 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 39.

The square root of 540375276 is about 23245.9733287294. The cubic root of 540375276 is about 814.5138812568.

It can be divided in two parts, 5403752 and 76, that added together give a triangular number (5403828 = T₃₂₈₇).

The spelling of 540375276 in words is "five hundred forty million, three hundred seventy-five thousand, two hundred seventy-six".