3880553 has 2 divisors, whose sum is σ = 3880554. Its totient is φ = 3880552.

The previous prime is 3880543. The next prime is 3880561. The reversal of 3880553 is 3550883.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3794704 + 85849 = 1948^2 + 293^2 .

It is a cyclic number.

It is not a de Polignac number, because 3880553 - 2¹⁰ = 3879529 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3880543) 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, 1940276 + 1940277.

It is an arithmetic number, because the mean of its divisors is an integer number (1940277).

Almost surely, 2^3880553 is an apocalyptic number.

It is an amenable number.

3880553 is a deficient number, since it is larger than the sum of its proper divisors (1).

3880553 is an equidigital number, since it uses as much as digits as its factorization.

3880553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 3880553 is about 1969.9119269653. The cubic root of 3880553 is about 157.1440251389.

The spelling of 3880553 in words is "three million, eight hundred eighty thousand, five hundred fifty-three".