3604373 has 2 divisors, whose sum is σ = 3604374. Its totient is φ = 3604372.

The previous prime is 3604327. The next prime is 3604417. The reversal of 3604373 is 3734063.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2696164 + 908209 = 1642^2 + 953^2 .

It is a cyclic number.

It is not a de Polignac number, because 3604373 - 2⁶ = 3604309 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3604313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1802186 + 1802187.

It is an arithmetic number, because the mean of its divisors is an integer number (1802187).

Almost surely, 2^3604373 is an apocalyptic number.

It is an amenable number.

3604373 is a deficient number, since it is larger than the sum of its proper divisors (1).

3604373 is an equidigital number, since it uses as much as digits as its factorization.

3604373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 26.

The square root of 3604373 is about 1898.5186330400. The cubic root of 3604373 is about 153.3239182415.

The spelling of 3604373 in words is "three million, six hundred four thousand, three hundred seventy-three".