3774061 has 2 divisors, whose sum is σ = 3774062. Its totient is φ = 3774060.

The previous prime is 3774019. The next prime is 3774079. The reversal of 3774061 is 1604773.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3493161 + 280900 = 1869^2 + 530^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3774061 is a prime.

3774061 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3774161) 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, 1887030 + 1887031.

It is an arithmetic number, because the mean of its divisors is an integer number (1887031).

Almost surely, 2^3774061 is an apocalyptic number.

It is an amenable number.

3774061 is a deficient number, since it is larger than the sum of its proper divisors (1).

3774061 is an equidigital number, since it uses as much as digits as its factorization.

3774061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 3774061 is about 1942.6942631305. The cubic root of 3774061 is about 155.6931976925.

The spelling of 3774061 in words is "three million, seven hundred seventy-four thousand, sixty-one".