3797723 has 2 divisors, whose sum is σ = 3797724. Its totient is φ = 3797722.

The previous prime is 3797711. The next prime is 3797743. The reversal of 3797723 is 3277973.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3797723 - 2⁶ = 3797659 is a prime.

It is not a weakly prime, because it can be changed into another prime (3797743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1898861 + 1898862.

It is an arithmetic number, because the mean of its divisors is an integer number (1898862).

Almost surely, 2^3797723 is an apocalyptic number.

3797723 is a deficient number, since it is larger than the sum of its proper divisors (1).

3797723 is an equidigital number, since it uses as much as digits as its factorization.

3797723 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 55566, while the sum is 38.

The square root of 3797723 is about 1948.7747432682. The cubic root of 3797723 is about 156.0179000937.

The spelling of 3797723 in words is "three million, seven hundred ninety-seven thousand, seven hundred twenty-three".