3801235965 has 16 divisors (see below), whose sum is σ = 6278171136. Its totient is φ = 1961928000.

The previous prime is 3801235951. The next prime is 3801235979. The reversal of 3801235965 is 5695321083.

3801235965 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3801235951) and next prime (3801235979).

It is not a de Polignac number, because 3801235965 - 2⁹ = 3801235453 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4086886 + ... + 4087815.

It is an arithmetic number, because the mean of its divisors is an integer number (392385696).

Almost surely, 2^3801235965 is an apocalyptic number.

It is an amenable number.

3801235965 is a deficient number, since it is larger than the sum of its proper divisors (2476935171).

3801235965 is a wasteful number, since it uses less digits than its factorization.

3801235965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8174740.

The product of its (nonzero) digits is 194400, while the sum is 42.

The square root of 3801235965 is about 61654.1642145930. The cubic root of 3801235965 is about 1560.6599176273.

The spelling of 3801235965 in words is "three billion, eight hundred one million, two hundred thirty-five thousand, nine hundred sixty-five".