3875330 has 16 divisors (see below), whose sum is σ = 7091064. Its totient is φ = 1524480.

The previous prime is 3875329. The next prime is 3875359. The reversal of 3875330 is 335783.

It can be written as a sum of positive squares in 4 ways, for example, as 1934881 + 1940449 = 1391^2 + 1393^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3875293 and 3875302.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2567 + ... + 3786.

Almost surely, 2^3875330 is an apocalyptic number.

3875330 is a deficient number, since it is larger than the sum of its proper divisors (3215734).

3875330 is a wasteful number, since it uses less digits than its factorization.

3875330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6421.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 3875330 is about 1968.5857868023. The cubic root of 3875330 is about 157.0734912268.

It can be divided in two parts, 38753 and 30, that added together give a palindrome (38783).

The spelling of 3875330 in words is "three million, eight hundred seventy-five thousand, three hundred thirty".