540212430 has 32 divisors (see below), whose sum is σ = 1300147200. Its totient is φ = 143652512.

The previous prime is 540212423. The next prime is 540212441. The reversal of 540212430 is 34212045.

540212430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 540212397 and 540212406.

It is a congruent number.

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, 14310 + ... + 35849.

It is an arithmetic number, because the mean of its divisors is an integer number (40629600).

Almost surely, 2^540212430 is an apocalyptic number.

540212430 is an abundant number, since it is smaller than the sum of its proper divisors (759934770).

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

540212430 is a wasteful number, since it uses less digits than its factorization.

540212430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50528.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 540212430 is about 23242.4703936565. The cubic root of 540212430 is about 814.4320531522.

Adding to 540212430 its reverse (34212045), we get a palindrome (574424475).

The spelling of 540212430 in words is "five hundred forty million, two hundred twelve thousand, four hundred thirty".