4540114 has 8 divisors (see below), whose sum is σ = 6870780. Its totient is φ = 2249856.

The previous prime is 4540111. The next prime is 4540127. The reversal of 4540114 is 4110454.

It can be written as a sum of positive squares in 2 ways, for example, as 3367225 + 1172889 = 1835^2 + 1083^2 .

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

It is a super-2 number, since 2×4540114² = 41225270265992, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4540091 and 4540100.

It is not an unprimeable number, because it can be changed into a prime (4540111) 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, 9819 + ... + 10270.

Almost surely, 2^4540114 is an apocalyptic number.

4540114 is a deficient number, since it is larger than the sum of its proper divisors (2330666).

4540114 is a wasteful number, since it uses less digits than its factorization.

4540114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20204.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 4540114 is about 2130.7543265238. The cubic root of 4540114 is about 165.5854804963.

Adding to 4540114 its reverse (4110454), we get a palindrome (8650568).

The spelling of 4540114 in words is "four million, five hundred forty thousand, one hundred fourteen".