540463351 has 4 divisors (see below), whose sum is σ = 545710672. Its totient is φ = 535216032.

The previous prime is 540463349. The next prime is 540463397. The reversal of 540463351 is 153364045.

540463351 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 540463351 - 2¹ = 540463349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540463321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2623506 + ... + 2623711.

It is an arithmetic number, because the mean of its divisors is an integer number (136427668).

Almost surely, 2^540463351 is an apocalyptic number.

540463351 is a deficient number, since it is larger than the sum of its proper divisors (5247321).

540463351 is a wasteful number, since it uses less digits than its factorization.

540463351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5247320.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 540463351 is about 23247.8676656591. The cubic root of 540463351 is about 814.5581310070.

The spelling of 540463351 in words is "five hundred forty million, four hundred sixty-three thousand, three hundred fifty-one".