540130426 has 64 divisors (see below), whose sum is σ = 962357760. Its totient is φ = 224640000.

The previous prime is 540130411. The next prime is 540130429. The reversal of 540130426 is 624031045.

It is a self number, because there is not a number n which added to its sum of digits gives 540130426.

It is not an unprimeable number, because it can be changed into a prime (540130429) 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, 2984056 + ... + 2984236.

It is an arithmetic number, because the mean of its divisors is an integer number (15036840).

Almost surely, 2^540130426 is an apocalyptic number.

540130426 is a deficient number, since it is larger than the sum of its proper divisors (422227334).

540130426 is a wasteful number, since it uses less digits than its factorization.

540130426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 540130426 is about 23240.7062285121. The cubic root of 540130426 is about 814.3908409290.

The spelling of 540130426 in words is "five hundred forty million, one hundred thirty thousand, four hundred twenty-six".