4645111 has 2 divisors, whose sum is σ = 4645112. Its totient is φ = 4645110.

The previous prime is 4645099. The next prime is 4645117. The reversal of 4645111 is 1115464.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4645111 - 2¹¹ = 4643063 is a prime.

It is a super-3 number, since 3×4645111³ (a number of 21 digits) contains 333 as substring.

It is equal to p₃₂₅₃₇₂ and since 4645111 and 325372 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4645117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2322555 + 2322556.

It is an arithmetic number, because the mean of its divisors is an integer number (2322556).

Almost surely, 2^4645111 is an apocalyptic number.

4645111 is a deficient number, since it is larger than the sum of its proper divisors (1).

4645111 is an equidigital number, since it uses as much as digits as its factorization.

4645111 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 480, while the sum is 22.

The square root of 4645111 is about 2155.2519574286. The cubic root of 4645111 is about 166.8522364176.

The spelling of 4645111 in words is "four million, six hundred forty-five thousand, one hundred eleven".