540102413 has 2 divisors, whose sum is σ = 540102414. Its totient is φ = 540102412.

The previous prime is 540102391. The next prime is 540102457. The reversal of 540102413 is 314201045.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 326416489 + 213685924 = 18067^2 + 14618^2 .

It is a cyclic number.

It is not a de Polignac number, because 540102413 - 2²⁴ = 523325197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (540102613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270051206 + 270051207.

It is an arithmetic number, because the mean of its divisors is an integer number (270051207).

Almost surely, 2^540102413 is an apocalyptic number.

It is an amenable number.

540102413 is a deficient number, since it is larger than the sum of its proper divisors (1).

540102413 is an equidigital number, since it uses as much as digits as its factorization.

540102413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 540102413 is about 23240.1035496833. The cubic root of 540102413 is about 814.3767616598.

Adding to 540102413 its reverse (314201045), we get a palindrome (854303458).

The spelling of 540102413 in words is "five hundred forty million, one hundred two thousand, four hundred thirteen".