3704520373 has 2 divisors, whose sum is σ = 3704520374. Its totient is φ = 3704520372.

The previous prime is 3704520359. The next prime is 3704520409. The reversal of 3704520373 is 3730254073.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2771706609 + 932813764 = 52647^2 + 30542^2 .

It is a cyclic number.

It is not a de Polignac number, because 3704520373 - 2⁵ = 3704520341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3704520773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1852260186 + 1852260187.

It is an arithmetic number, because the mean of its divisors is an integer number (1852260187).

Almost surely, 2^3704520373 is an apocalyptic number.

It is an amenable number.

3704520373 is a deficient number, since it is larger than the sum of its proper divisors (1).

3704520373 is an equidigital number, since it uses as much as digits as its factorization.

3704520373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52920, while the sum is 34.

The square root of 3704520373 is about 60864.7711981241. The cubic root of 3704520373 is about 1547.3099888061.

The spelling of 3704520373 in words is "three billion, seven hundred four million, five hundred twenty thousand, three hundred seventy-three".