3090551 has 2 divisors, whose sum is σ = 3090552. Its totient is φ = 3090550.

The previous prime is 3090523. The next prime is 3090587. The reversal of 3090551 is 1550903.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3090551 - 2¹⁴ = 3074167 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3090511) 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, 1545275 + 1545276.

It is an arithmetic number, because the mean of its divisors is an integer number (1545276).

Almost surely, 2^3090551 is an apocalyptic number.

3090551 is a deficient number, since it is larger than the sum of its proper divisors (1).

3090551 is an equidigital number, since it uses as much as digits as its factorization.

3090551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 675, while the sum is 23.

The square root of 3090551 is about 1757.9963026127. The cubic root of 3090551 is about 145.6616767388.

The spelling of 3090551 in words is "three million, ninety thousand, five hundred fifty-one".