5521051 has 2 divisors, whose sum is σ = 5521052. Its totient is φ = 5521050.

The previous prime is 5521003. The next prime is 5521057. The reversal of 5521051 is 1501255.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5521051 - 2⁷ = 5520923 is a prime.

It is a Chen prime.

It is equal to p₃₈₂₁₃₂ and since 5521051 and 382132 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (5521057) 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, 2760525 + 2760526.

It is an arithmetic number, because the mean of its divisors is an integer number (2760526).

Almost surely, 2^5521051 is an apocalyptic number.

5521051 is a deficient number, since it is larger than the sum of its proper divisors (1).

5521051 is an equidigital number, since it uses as much as digits as its factorization.

5521051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 250, while the sum is 19.

The square root of 5521051 is about 2349.6916819021. The cubic root of 5521051 is about 176.7423341859.

The spelling of 5521051 in words is "five million, five hundred twenty-one thousand, fifty-one".