3685174223 has 2 divisors, whose sum is σ = 3685174224. Its totient is φ = 3685174222.

The previous prime is 3685174169. The next prime is 3685174271. The reversal of 3685174223 is 3224715863.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3685174223 - 2¹² = 3685170127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3685176223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1842587111 + 1842587112.

It is an arithmetic number, because the mean of its divisors is an integer number (1842587112).

Almost surely, 2^3685174223 is an apocalyptic number.

3685174223 is a deficient number, since it is larger than the sum of its proper divisors (1).

3685174223 is an equidigital number, since it uses as much as digits as its factorization.

3685174223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 241920, while the sum is 41.

The square root of 3685174223 is about 60705.6358421523. The cubic root of 3685174223 is about 1544.6117760925.

The spelling of 3685174223 in words is "three billion, six hundred eighty-five million, one hundred seventy-four thousand, two hundred twenty-three".