3752779 has 2 divisors, whose sum is σ = 3752780. Its totient is φ = 3752778.

The previous prime is 3752773. The next prime is 3752783. The reversal of 3752779 is 9772573.

3752779 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 is an emirp because it is prime and its reverse (9772573) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3752779 - 2¹¹ = 3750731 is a prime.

It is not a weakly prime, because it can be changed into another prime (3752773) 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, 1876389 + 1876390.

It is an arithmetic number, because the mean of its divisors is an integer number (1876390).

Almost surely, 2^3752779 is an apocalyptic number.

3752779 is a deficient number, since it is larger than the sum of its proper divisors (1).

3752779 is an equidigital number, since it uses as much as digits as its factorization.

3752779 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 92610, while the sum is 40.

The square root of 3752779 is about 1937.2090749323. The cubic root of 3752779 is about 155.3999935954.

The spelling of 3752779 in words is "three million, seven hundred fifty-two thousand, seven hundred seventy-nine".