3816203325 has 24 divisors (see below), whose sum is σ = 6883044576. Its totient is φ = 1850280000.

The previous prime is 3816203311. The next prime is 3816203327. The reversal of 3816203325 is 5233026183.

It is not a de Polignac number, because 3816203325 - 2⁹ = 3816202813 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3816203327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2312026 + ... + 2313675.

It is an arithmetic number, because the mean of its divisors is an integer number (286793524).

Almost surely, 2^3816203325 is an apocalyptic number.

It is an amenable number.

3816203325 is a deficient number, since it is larger than the sum of its proper divisors (3066841251).

3816203325 is a wasteful number, since it uses less digits than its factorization.

3816203325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4625725 (or 4625720 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 3816203325 is about 61775.4265464837. The cubic root of 3816203325 is about 1562.7056002517.

The spelling of 3816203325 in words is "three billion, eight hundred sixteen million, two hundred three thousand, three hundred twenty-five".