4540363 has 2 divisors, whose sum is σ = 4540364. Its totient is φ = 4540362.

The previous prime is 4540357. The next prime is 4540369. The reversal of 4540363 is 3630454.

It is a balanced prime because it is at equal distance from previous prime (4540357) and next prime (4540369).

It is a cyclic number.

It is not a de Polignac number, because 4540363 - 2¹⁷ = 4409291 is a prime.

It is a super-2 number, since 2×4540363² = 41229792343538, which contains 22 as substring.

4540363 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (4540369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2270181 + 2270182.

It is an arithmetic number, because the mean of its divisors is an integer number (2270182).

Almost surely, 2^4540363 is an apocalyptic number.

4540363 is a deficient number, since it is larger than the sum of its proper divisors (1).

4540363 is an equidigital number, since it uses as much as digits as its factorization.

4540363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 4540363 is about 2130.8127557343. The cubic root of 4540363 is about 165.5885075885.

Subtracting from 4540363 its reverse (3630454), we obtain a palindrome (909909).

It can be divided in two parts, 4540 and 363, that multiplied together give a triangular number (1648020 = T₁₈₁₅).

The spelling of 4540363 in words is "four million, five hundred forty thousand, three hundred sixty-three".