4542119 has 2 divisors, whose sum is σ = 4542120. Its totient is φ = 4542118.

The previous prime is 4542113. The next prime is 4542143. The reversal of 4542119 is 9112454.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4542119 - 2¹⁶ = 4476583 is a prime.

It is a super-2 number, since 2×4542119² = 41261690020322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4542113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2271059 + 2271060.

It is an arithmetic number, because the mean of its divisors is an integer number (2271060).

Almost surely, 2^4542119 is an apocalyptic number.

4542119 is a deficient number, since it is larger than the sum of its proper divisors (1).

4542119 is an equidigital number, since it uses as much as digits as its factorization.

4542119 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1440, while the sum is 26.

The square root of 4542119 is about 2131.2247652465. The cubic root of 4542119 is about 165.6098521331.

The spelling of 4542119 in words is "four million, five hundred forty-two thousand, one hundred nineteen".