3749725223 has 2 divisors, whose sum is σ = 3749725224. Its totient is φ = 3749725222.

The previous prime is 3749725211. The next prime is 3749725229. The reversal of 3749725223 is 3225279473.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3749725223 - 2⁶ = 3749725159 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3749725229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1874862611 + 1874862612.

It is an arithmetic number, because the mean of its divisors is an integer number (1874862612).

Almost surely, 2^3749725223 is an apocalyptic number.

3749725223 is a deficient number, since it is larger than the sum of its proper divisors (1).

3749725223 is an equidigital number, since it uses as much as digits as its factorization.

3749725223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 635040, while the sum is 44.

The square root of 3749725223 is about 61234.9999836695. Note that the first 4 decimals coincide. The cubic root of 3749725223 is about 1553.5783055600.

The spelling of 3749725223 in words is "three billion, seven hundred forty-nine million, seven hundred twenty-five thousand, two hundred twenty-three".