3333761 has 2 divisors, whose sum is σ = 3333762. Its totient is φ = 3333760.

The previous prime is 3333749. The next prime is 3333767. The reversal of 3333761 is 1673333.

3333761 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., 3330625 + 3136 = 1825^2 + 56^2 .

It is a cyclic number.

It is not a de Polignac number, because 3333761 - 2⁶ = 3333697 is a prime.

It is a super-2 number, since 2×3333761² = 22227924810242, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3333761.

It is not a weakly prime, because it can be changed into another prime (3333767) 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, 1666880 + 1666881.

It is an arithmetic number, because the mean of its divisors is an integer number (1666881).

Almost surely, 2^3333761 is an apocalyptic number.

It is an amenable number.

3333761 is a deficient number, since it is larger than the sum of its proper divisors (1).

3333761 is an equidigital number, since it uses as much as digits as its factorization.

3333761 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3402, while the sum is 26.

The square root of 3333761 is about 1825.8589759343. The cubic root of 3333761 is about 149.3865464368.

The spelling of 3333761 in words is "three million, three hundred thirty-three thousand, seven hundred sixty-one".