4555051 has 2 divisors, whose sum is σ = 4555052. Its totient is φ = 4555050.

The previous prime is 4555049. The next prime is 4555073. The reversal of 4555051 is 1505554.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4555051 - 2¹ = 4555049 is a prime.

It is a super-2 number, since 2×4555051² = 41496979225202, which contains 22 as substring.

Together with 4555049, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4555021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2277525 + 2277526.

It is an arithmetic number, because the mean of its divisors is an integer number (2277526).

Almost surely, 2^4555051 is an apocalyptic number.

4555051 is a deficient number, since it is larger than the sum of its proper divisors (1).

4555051 is an equidigital number, since it uses as much as digits as its factorization.

4555051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2500, while the sum is 25.

The square root of 4555051 is about 2134.2565450292. The cubic root of 4555051 is about 165.7668740930.

The spelling of 4555051 in words is "four million, five hundred fifty-five thousand, fifty-one".