3757361 has 2 divisors, whose sum is σ = 3757362. Its totient is φ = 3757360.

The previous prime is 3757331. The next prime is 3757367. The reversal of 3757361 is 1637573.

3757361 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., 3045025 + 712336 = 1745^2 + 844^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3757361 is a prime.

It is not a weakly prime, because it can be changed into another prime (3757367) 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, 1878680 + 1878681.

It is an arithmetic number, because the mean of its divisors is an integer number (1878681).

Almost surely, 2^3757361 is an apocalyptic number.

It is an amenable number.

3757361 is a deficient number, since it is larger than the sum of its proper divisors (1).

3757361 is an equidigital number, since it uses as much as digits as its factorization.

3757361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13230, while the sum is 32.

The square root of 3757361 is about 1938.3913433567. The cubic root of 3757361 is about 155.4632136939.

The spelling of 3757361 in words is "three million, seven hundred fifty-seven thousand, three hundred sixty-one".