3762949 has 2 divisors, whose sum is σ = 3762950. Its totient is φ = 3762948.

The previous prime is 3762917. The next prime is 3762977. The reversal of 3762949 is 9492673.

3762949 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., 1940449 + 1822500 = 1393^2 + 1350^2 .

It is an emirp because it is prime and its reverse (9492673) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3762949 - 2⁵ = 3762917 is a 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 (3762989) 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, 1881474 + 1881475.

It is an arithmetic number, because the mean of its divisors is an integer number (1881475).

Almost surely, 2^3762949 is an apocalyptic number.

It is an amenable number.

3762949 is a deficient number, since it is larger than the sum of its proper divisors (1).

3762949 is an equidigital number, since it uses as much as digits as its factorization.

3762949 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 81648, while the sum is 40.

The square root of 3762949 is about 1939.8322092387. The cubic root of 3762949 is about 155.5402445437.

The spelling of 3762949 in words is "three million, seven hundred sixty-two thousand, nine hundred forty-nine".