3775501 has 2 divisors, whose sum is σ = 3775502. Its totient is φ = 3775500.

The previous prime is 3775441. The next prime is 3775507. The reversal of 3775501 is 1055773.

3775501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3572100 + 203401 = 1890^2 + 451^2 .

It is a cyclic number.

It is not a de Polignac number, because 3775501 - 2⁹ = 3774989 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3775501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3775507) 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, 1887750 + 1887751.

It is an arithmetic number, because the mean of its divisors is an integer number (1887751).

Almost surely, 2^3775501 is an apocalyptic number.

It is an amenable number.

3775501 is a deficient number, since it is larger than the sum of its proper divisors (1).

3775501 is an equidigital number, since it uses as much as digits as its factorization.

3775501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3675, while the sum is 28.

The square root of 3775501 is about 1943.0648470908. The cubic root of 3775501 is about 155.7129968511.

The spelling of 3775501 in words is "three million, seven hundred seventy-five thousand, five hundred one".