3750335165 has 4 divisors (see below), whose sum is σ = 4500402204. Its totient is φ = 3000268128.

The previous prime is 3750335161. The next prime is 3750335189. The reversal of 3750335165 is 5615330573.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 600544036 + 3149791129 = 24506^2 + 56123^2 .

It is a cyclic number.

It is not a de Polignac number, because 3750335165 - 2² = 3750335161 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3750335161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 375033512 + ... + 375033521.

It is an arithmetic number, because the mean of its divisors is an integer number (1125100551).

Almost surely, 2^3750335165 is an apocalyptic number.

It is an amenable number.

3750335165 is a deficient number, since it is larger than the sum of its proper divisors (750067039).

3750335165 is an equidigital number, since it uses as much as digits as its factorization.

3750335165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750067038.

The product of its (nonzero) digits is 141750, while the sum is 38.

The square root of 3750335165 is about 61239.9801191999. The cubic root of 3750335165 is about 1553.6625376239.

The spelling of 3750335165 in words is "three billion, seven hundred fifty million, three hundred thirty-five thousand, one hundred sixty-five".