540604435 has 16 divisors (see below), whose sum is σ = 780422400. Its totient is φ = 351189216.

The previous prime is 540604417. The next prime is 540604439. The reversal of 540604435 is 534406045.

It is not a de Polignac number, because 540604435 - 2⁹ = 540603923 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 540604397 and 540604406.

It is not an unprimeable number, because it can be changed into a prime (540604439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 405805 + ... + 407134.

It is an arithmetic number, because the mean of its divisors is an integer number (48776400).

Almost surely, 2^540604435 is an apocalyptic number.

540604435 is a deficient number, since it is larger than the sum of its proper divisors (239817965).

540604435 is a wasteful number, since it uses less digits than its factorization.

540604435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 812970.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 540604435 is about 23250.9018104675. The cubic root of 540604435 is about 814.6290029856.

The spelling of 540604435 in words is "five hundred forty million, six hundred four thousand, four hundred thirty-five".