3730733 has 2 divisors, whose sum is σ = 3730734. Its totient is φ = 3730732.

The previous prime is 3730729. The next prime is 3730739. The reversal of 3730733 is 3370373.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3396649 + 334084 = 1843^2 + 578^2 .

It is a cyclic number.

It is not a de Polignac number, because 3730733 - 2² = 3730729 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3730739) 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, 1865366 + 1865367.

It is an arithmetic number, because the mean of its divisors is an integer number (1865367).

Almost surely, 2^3730733 is an apocalyptic number.

It is an amenable number.

3730733 is a deficient number, since it is larger than the sum of its proper divisors (1).

3730733 is an equidigital number, since it uses as much as digits as its factorization.

3730733 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3969, while the sum is 26.

The square root of 3730733 is about 1931.5105487675. The cubic root of 3730733 is about 155.0950925333.

The spelling of 3730733 in words is "three million, seven hundred thirty thousand, seven hundred thirty-three".