540246375 has 32 divisors (see below), whose sum is σ = 998861760. Its totient is φ = 288129600.

The previous prime is 540246373. The next prime is 540246391. The reversal of 540246375 is 573642045.

540246375 is a `hidden beast` number, since 5 + 40 + 246 + 375 = 666.

It is not a de Polignac number, because 540246375 - 2¹ = 540246373 is a prime.

It is a super-2 number, since 2×540246375² = 583732291401281250, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540246373) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 76662 + ... + 83411.

It is an arithmetic number, because the mean of its divisors is an integer number (31214430).

Almost surely, 2^540246375 is an apocalyptic number.

540246375 is a deficient number, since it is larger than the sum of its proper divisors (458615385).

540246375 is a wasteful number, since it uses less digits than its factorization.

540246375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160097 (or 160081 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 36.

The square root of 540246375 is about 23243.2006186756. The cubic root of 540246375 is about 814.4491114522.

The spelling of 540246375 in words is "five hundred forty million, two hundred forty-six thousand, three hundred seventy-five".