540702134 has 8 divisors (see below), whose sum is σ = 926917968. Its totient is φ = 231729480.

The previous prime is 540702121. The next prime is 540702139. The reversal of 540702134 is 431207045.

540702134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540702139) 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, 19310777 + ... + 19310804.

It is an arithmetic number, because the mean of its divisors is an integer number (115864746).

Almost surely, 2^540702134 is an apocalyptic number.

540702134 is a deficient number, since it is larger than the sum of its proper divisors (386215834).

540702134 is a wasteful number, since it uses less digits than its factorization.

540702134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38621590.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 540702134 is about 23253.0026878251. The cubic root of 540702134 is about 814.6780737662.

Adding to 540702134 its reverse (431207045), we get a palindrome (971909179).

The spelling of 540702134 in words is "five hundred forty million, seven hundred two thousand, one hundred thirty-four".