3725706203 has 6 divisors (see below), whose sum is σ = 3818795172. Its totient is φ = 3634833680.

The previous prime is 3725706191. The next prime is 3725706209. The reversal of 3725706203 is 3026075273.

It is not a de Polignac number, because 3725706203 - 2⁸ = 3725705947 is a prime.

It is a super-2 number, since 2×3725706203² = 27761773422145354418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3725706209) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1106501 + ... + 1109862.

It is an arithmetic number, because the mean of its divisors is an integer number (636465862).

Almost surely, 2^3725706203 is an apocalyptic number.

3725706203 is a deficient number, since it is larger than the sum of its proper divisors (93088969).

3725706203 is an equidigital number, since it uses as much as digits as its factorization.

3725706203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2216445 (or 2216404 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 35.

The square root of 3725706203 is about 61038.5632448864. The cubic root of 3725706203 is about 1550.2540274602.

The spelling of 3725706203 in words is "three billion, seven hundred twenty-five million, seven hundred six thousand, two hundred three".