4511051 has 2 divisors, whose sum is σ = 4511052. Its totient is φ = 4511050.

The previous prime is 4511041. The next prime is 4511053. The reversal of 4511051 is 1501154.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4511051 is a prime.

It is a super-2 number, since 2×4511051² = 40699162249202, which contains 22 as substring.

Together with 4511053, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4511053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2255525 + 2255526.

It is an arithmetic number, because the mean of its divisors is an integer number (2255526).

Almost surely, 2^4511051 is an apocalyptic number.

4511051 is a deficient number, since it is larger than the sum of its proper divisors (1).

4511051 is an equidigital number, since it uses as much as digits as its factorization.

4511051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 4511051 is about 2123.9234920307. The cubic root of 4511051 is about 165.2313986247.

The spelling of 4511051 in words is "four million, five hundred eleven thousand, fifty-one".