3875590 has 16 divisors (see below), whose sum is σ = 7139088. Its totient is φ = 1514016.

The previous prime is 3875567. The next prime is 3875591. The reversal of 3875590 is 955783.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3875591) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4077 + ... + 4936.

It is an arithmetic number, because the mean of its divisors is an integer number (446193).

Almost surely, 2^3875590 is an apocalyptic number.

3875590 is a deficient number, since it is larger than the sum of its proper divisors (3263498).

3875590 is a wasteful number, since it uses less digits than its factorization.

3875590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9063.

The product of its (nonzero) digits is 37800, while the sum is 37.

The square root of 3875590 is about 1968.6518229489. The cubic root of 3875590 is about 157.0770038907.

It can be divided in two parts, 3875 and 590, that added together give a triangular number (4465 = T₉₄).

The spelling of 3875590 in words is "three million, eight hundred seventy-five thousand, five hundred ninety".